Resultados de la búsqueda de "educational electronics"

1. Product size: 11.3x5.4x2.2cm2. Product weight: 102g3. Battery type: Lithium battery 800mAh4. DC voltage range: 600V5. AC voltage range: 600V6. Capacitance range: 60mF7. LED color display, easy to see the data intuitively8. Small and portable, does not take up space, and is widely usedSpecification: Package Weight One Package Weight 0.26kgs / 0.58lb One Package Size 18cm * 10cm * 4cm / 7.09inch * 3.94inch * 1.57inch Qty per Carton 50 Carton Weight 13.50kgs / 29.76lb Carton Size 42cm * 30cm * 30cm / 16.54inch * 11.81inch * 11.81inch Loading Container 20GP: 705 cartons * 50 pcs = 35250 pcs40HQ: 1637 cartons * 50 pcs = 81850 pcs

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1. RP2350B microcontroller chip designed for Raspberry Pi2. Unique dual-core, dual-architecture design featuring dual-core ARM Cortex-M33 processors and dual-core Hazard3 RISC-V processors, each clocked at up to 150MHz, enabling flexible switching between architectures3. Integrated 520KB SRAM, 16MB on-chip Flash, and 2MB PSRAM4. Features a Type-C interface for reversible plugging5. Onboard 7-inch capacitive LCD display with 800 × 480 resolution and 65K colors6. Supports I2C interface for capacitive touch control, 5-point touch, with interrupt support (touch version only)7. Onboard interfaces include Sensor, CAN, RS485, I2C, and UART8. USB 1.1 host and device support9. Supports low-power sleep and hibernation modes10. USB mass storage mode for drag-and-drop program downloads11. Precise on-chip clock and timers12. Built-in temperature sensor for real-time chip temperature monitoring13. 12 programmable I/O (PIO) state machines for custom peripheral supportPackage contents:- Display x 1- HY2.0 2-pin to male DuPont connector 2-pin about 10cm x 2- HY2.0 3-pin to male DuPont connector 3-pin about 10cm x 1- HY2.0 4-pin to male DuPont connector 4-pin about 10cm x 2- Screw set x 1Specification: Package Weight One Package Weight 0.21kgs / 0.47lb One Package Size 20cm * 14cm * 4cm / 7.87inch * 5.51inch * 1.57inch Qty per Carton 36 Carton Weight 9.00kgs / 19.84lb Carton Size 42cm * 38cm * 30cm / 16.54inch * 14.96inch * 11.81inch Loading Container 20GP: 556 cartons * 36 pcs = 20016 pcs40HQ: 1292 cartons * 36 pcs = 46512 pcs

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Acerca del producto 1. Conéctate a un mundo de contenido y entretenimiento en casa con Xiaomi TV Box S 2nd Gen. ¡Funciona con el último Android TV 8.1, es fácil de usar, admite controles de voz y tus aplicaciones favoritas como Netflix, VUDU, YouTube, SlingTV y más! Experimenta impresionantes imágenes 4K HDR y DOLBY DTS para una experiencia inmersiva. Mira tus programas de TV favoritos, juega, mira las noticias o escucha la radio. Mi Box también recomienda videos según tus preferencias personales de YouTube y Google Play. 2. Con tecnología de Google TV para una funcionalidad superior: disfrute de la última versión de Google TV, perfecta para entretenimiento en el hogar, cine en casa, uso comercial y más. 3. Acceso a más de 3000 canales y aplicaciones. Disfruta de películas y episodios de TV de Netflix, VUDU, YouTube y más. 4. Admite resolución 4K Ultra HD y alto rango dinámico (HDR), experimente claridad y fluidez como nunca antes 5. Asistente de Google integrado y búsqueda por voz en las aplicaciones. Busque fotos, consulte el clima, configure una alarma. La vida debería ser sencilla. 6. Potente CPU de cuatro núcleos y GPU de 3+2 núcleos que proporciona una representación rápida y estable para disfrutar de una experiencia de video de alta calidad. 7. Obtén ayuda con manos libres en cualquier habitación con Google Home Mini. Funciona con el Asistente de Google. Puedes hacerle preguntas. Pedirle que haga cosas. Es tu Google personal. 8. Usa tu voz para encontrar rápidamente información sobre el clima, noticias, deportes y más. "Ok Google, ¿necesitaré un paraguas hoy?" Parámetros 1. CPU de cuatro núcleos Cortex-A55 de 64 bits, GPU Mali-450. 2. RAM: 2 GB DDR3, almacenamiento: 8 GB eMMC. 3. Sistema operativo: Google TV 4. Wi-Fi: 802.11a/b/g/n/ac 2,4 GHz/5 GHz. 5.Bluetooth: 5.2. 6. Decodificador de vídeo: 4K a 60 fps, VP9, ​​H.265, H.264, MPEG1/2/4, VC-1, Real8/9/10. 7. Formato de vídeo: RM, MOV, VOB, AVI, MKV, TS, MP4, 3D. 8. Decodificador de audio: DOLBY, DTS. 9. Formato de audio: MP3, APE, Flac. 10. Decodificador de imágenes: JPG, BMP, GIF, PNG, TIF. 11. Resolución de salida: 4K (3840 x 2160). 12. Idioma admitido: global. 13. Zócalo: - 1 x HDMI 2.0a - 1 x USB 2.0 - 1 x Interfaz de alimentación - 1 x puerto de salida de audio 14. Tamaño: 95,25 x 95,25 mm x 16,7 mm. 15. Peso: 147 g Lista de paquetes 1. Máquina anfitriona x 1 2. Control remoto x 1 3. Manual de usuario x 1 4. Adaptador de corriente con enchufe de la UE x 1 5. Cable HDMI x 1 Especificación: Peso del paquete Peso de un paquete 0,43 kg/0,95 lb Un tamaño de paquete 22 cm x 12 cm x 6 cm (8,66 pulgadas x 4,72 pulgadas x 2,36 pulgadas) Cantidad por caja 40 Peso de la caja 17,50 kg/38,58 lb Tamaño de la caja 62 cm * 42 cm * 42 cm / 24,41 pulgadas * 16,54 pulgadas * 16,54 pulgadas Contenedor de carga 20GP: 243 cajas * 40 uds. = 9720 uds. 40HQ: 566 cajas * 40 piezas = 22640 piezas

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1. Sampling rate: 5MS/s2. Bandwidth: 1M3. Vertical sensitivity: 10mV/Div~10V/Div4. Time base range: 500ns~20S5. Waveform pause: supported6. Trigger mode: With complete trigger function (single, normal, automatic), it can be used freely for both periodic analog signals and non-periodic digital signals7. Voltage range: Can measure 400V voltage signal8. Calibration square wave: Comes with 1KHz calibration square wave, easy and convenient probe calibration9. Frequency: 0-10KHz10. Amplitude: 0.1~3.3V11. Coupling mode: AC/DC12. Display: 2.8 inches/PPI 320x24013. USB charging: 5V/1A14. Lithium battery capacity: 1000mAh15. Waveform: sine wave, rectangular wave, sawtooth wave, half wave, full wave, positive step wave, reverse step wave, noise wave, exponential rise, exponential fall, DC signal, multi-audio, Sink pulse, Lorentz wave16. Automatically shut down after a certain period of no operation, saving energy and extending service life17. Suitable for use in a variety of occasions, lightweight and space-saving, can be carried with you for work, maintenance and DIY tools18. Highly sensitive buttons, super simple and easy to understand operation experience19. Type-C port, supports firmware upgrades and charging20. Standard configuration, upgrade comparison: host, basic accessories are the same, the upgrade is more than the standard configuration, a P6100 probe (10x probe) + adapter21. Size: 99x68.3x19.5mm22. Weight: 100gSpecification: Package Weight One Package Weight 0.18kgs / 0.40lb One Package Size 16cm * 10cm * 5cm / 6.3inch * 3.94inch * 1.97inch Qty per Carton 100 Carton Weight 18.50kgs / 40.79lb Carton Size 47cm * 44cm * 28cm / 18.5inch * 17.32inch * 11.02inch Loading Container 20GP: 460 cartons * 100 pcs = 46000 pcs40HQ: 1069 cartons * 100 pcs = 106900 pcs

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Características funcionales El detector de radiación electromagnética tiene las siguientes características 1. Dos usos de un detector, detección simultánea de radiación de campo eléctrico y magnético. 2. Pantalla a color. 3. Alarma sonora y luminosa, alarma automática. 4. Se bloquea un dato. Pulse un botón para bloquear el valor de radiación. 5. Tendencia del valor de radiación de la pantalla gráfica LCD Especificación: Peso del paquete Peso de un paquete 0,27 kg/0,59 lb Un tamaño de paquete 18 cm x 12,5 cm x 5,4 cm (7,09 pulgadas x 4,92 pulgadas x 2,13 pulgadas) Cantidad por caja 70 Peso de la caja 15,00 kg/33,07 lb Tamaño de la caja 70 cm * 49 cm * 21 cm / 27,56 pulgadas * 19,29 pulgadas * 8,27 pulgadas Contenedor de carga 20GP: 370 cajas * 70 piezas = 25900 piezas 40HQ: 859 cajas * 70 piezas = 60130 piezas

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1. The oscilloscope has a real-time sampling rate of 1GSa/s and an analog bandwidth of 100MHz x 22. Complete trigger function (single/normal/automatic), both periodic analog signal and non-periodic digital signal can be used freely3. Built-in DDS function signal generator and the industrys original chopping output (@2.5vpp), all signal frequency steps are 1Hz, support 14 kinds of standard function signals and a customizable chopping signal, the chopping output device intercepts part or all signals4. The complex signal measured by the oscilloscope is used as the output signal of the signal generator, which can store up to 1000 custom cut-off signals5. The built-in high-voltage protection module can withstand continuous voltage up to 400V, so there is no need to worry about the oscilloscope burning accident caused by the probe not moving to the 10x position7. Large time base scrolling method, which can monitor slow level changes8. Equipped with an efficient one-key automatic display of measurement waveforms, without cumbersome adjustments9. 7-inch 800x480 resolution high-definition LCD display10. Cursor measurement function, when manually reading the amplitude and frequency parameters, there is no need to read the background scale unit and quantity, no need to convert, and directly obtain the peak-to-peak value and frequency. Very convenient screen capture and waveform storage function10. Built-in 1GB storage space, can store 1000 screenshots + 1000 sets of waveform data, the storage process is simple and fast, save the current waveform with one key11. Powerful waveform image manager, supports thumbnail browsing, viewing, viewing details, page turning, deletion, and waveform zooming in, zooming out, moving, etc., which is convenient for secondary analysis12. The fuselage is equipped with a USB interface, which can be connected to a computer to realize the sharing of screenshots and pictures of itself, which is convenient for secondary analysis13. Graphical display function, which can compare and judge the amplitude, frequency and phase of two groups of signals14. The FFT viewing function can estimate the harmonic components of the signal15. Built-in DDS signal generator, supports 12 kinds of function signals16. For high intelligent decoding algorithm, the encoder has unlimited life, intelligent anti-burn function, 1X can withstand 400V withstand voltage17. With 100MHz x 2 analog bandwidth and @1GSa/s sampling rate (1X = 5MHz, 10X = 100MHz)18. High measurement voltage range: 1X can measure 0~40V, 10X can measure 0~400V19. Up to 12 parameters measurement: VPP, VP, Vmax, Vmin, Vavg, Vrms, Frequent, Duty+, Duty-, Time+, Time-, Period20. Cursor measurement function: convenient for manual measurement of period, frequency and voltage =21. Perfect trigger function (single, normal, automatic), freeze waveform display at any time (pause function)22. With screen brightness adjustment function and background grid brightness adjustment function, easy to carry23. Material: ABS24. Analog log bandwidth: 100MHz x 225. Number of channels: 2 channels26. Real-time sampling rate: 1GSa/s27. Vertical sensitivity: 50 mV/div ~ 500 V/div28. Horizontal time base range: 50S/div～10nS/div29. Test voltage: 40 V (1X probe), 400 V (10X probe)30. Storage depth: 240Kbit31. Input resistance: 1 milliohm32. ADC precision: 8bits33. Coupling method: AC/DC34. Trigger mode: single, normal, automatic35. Trigger edge: rising edge/falling edge36. External trigger voltage: 0~40 V37. Expansion port: USB image exportPacking list:FNIRSI-1014D Oscilloscope host x 1Matched 100MHz probes (1X and 10X) x 2Clip x 1US power adapter x 1USB cable x 1English user manual x 1P4100 probe (optional) x 1Specification: Package Weight One Package Weight 2.61kgs / 5.76lb One Package Size 37cm * 20cm * 13cm / 14.57inch * 7.87inch * 5.12inch Qty per Carton 2 Carton Weight 4.30kgs / 9.48lb Carton Size 39cm * 22cm * 28cm / 15.35inch * 8.66inch * 11.02inch Loading Container 20GP: 1110 cartons * 2 pcs = 2220 pcs40HQ: 2576 cartons * 2 pcs = 5152 pcs

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1. Tipo de tarjeta de memoria: tarjeta TF 2. Tarjeta de expansión: compatible (hasta 256G) 3. Modo de funcionamiento: táctil 4. Puerto de carga: Tipo C 5. Toma de auriculares: 3,5 mm 6. Formatos de audio compatibles: MP3/WMA/WAV/OGG/FLAC/PCM/AAC/APE 7. Resolución de pantalla: 1080x540 8. Rango de respuesta de frecuencia: 20 Hz-20 kHz 9. Capacidad de la batería: 1500 mAh 10. Duración de la batería: aproximadamente 10 h. 11. Idioma: chino, inglés, francés, ruso, japonés, alemán 12. Funciones: consola de juegos, soporte para bluetooth, exploración de imágenes, radio FM, marco de fotos digital, soporte para acceso a Internet WIFI, sistema operativo inteligente, descarga de novelas/videos/música, grabación, reproducción de audio, etc. 13. Tamaño de pantalla: 4,0 pulgadas 14. Tamaño: aproximadamente 10,7 x 6,05 x 1 cm 15. Peso: aproximadamente 117 g Características: 1. Procesador de cuatro núcleos, chip de procesamiento de alto rendimiento. 2. Cuerpo ligero, fácil de transportar. 3. Pantalla táctil IPS de alta definición, calidad de imagen clara, protege la vista. 4. Chip Bluetooth 5.0, dispositivos compatibles de dos vías, emparejamiento rápido 5. Se puede conectar a WIFI, red para escuchar canciones/leer libros/ver vídeos/descargar, etc. 6. Puerto de carga tipo C, fácil de usar. Lista de embalaje: - Anfitrión x1 - Caja x1 - Auriculares x1 - Cable de carga x1 - Manual x1 Especificación: Peso del paquete Peso de un paquete 0,20 kg/0,45 lb Un tamaño de paquete 15 cm x 9 cm x 4,5 cm (5,91 pulgadas x 3,54 pulgadas x 1,77 pulgadas) Cantidad por caja 146 Peso de la caja 30,00 kg/66,14 lb Tamaño de la caja 50 cm * 50 cm * 60 cm / 19,69 pulgadas * 19,69 pulgadas * 23,62 pulgadas Contenedor de carga 20GP: 177 cajas * 146 uds. = 25842 uds. 40HQ: 412 cajas * 146 piezas = 60152 piezas

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1. The RP2350B microcontroller chip, designed based on the Raspberry Pi architecture2. A unique dual-core, dual-architecture design featuring a dual-core ARM Cortex-M33 processor and a dual-core Hazard3 RISC-V processor, both operating at up to 150MHz, allowing users to switch flexibly between the two architectures3. Features 520KB of SRAM, 16MB of on-board on-chip Flash, and 2MB of PSRAM4. Features a Type-C interface, eliminating the need to worry about orientation when plugging in5. Features a 4.3-inch on-board capacitive touchscreen LCD with 800 × 480 resolution and 65K colors6. Supports I2C interface control for capacitive touch, 5-point touch, and interrupts7. On-board resources include CAN, RS485, I2C interfaces, and isolated digital I/O8. On-board voltage regulator supports a wide input voltage range of 7V to 36V9. Inputs feature bidirectional optocoupler isolation, supporting both passive and active digital inputs; active inputs support both positive and negative voltages10. Outputs feature optocoupler isolation with enhanced drive capability, providing a sink current of up to 450mA (MAX)11. USB 1.1 host and device support12. Supports low-power sleep and hibernation modes13. Can be recognized as a mass storage device via USB for drag-and-drop program downloading14. Precise on-chip clock and timers15. Built-in temperature sensor for real-time chip temperature monitoring16. 12 programmable I/O (PIO) state machines for custom peripheral support17. Size: without case about 11.24 x 7.51 x 1.74 cm; with case about 11.63 x 7.9 x 1.8 cmSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 15cm * 10cm * 4cm / 5.91inch * 3.94inch * 1.57inch Qty per Carton 80 Carton Weight 17.00kgs / 37.48lb Carton Size 47cm * 38cm * 32cm / 18.5inch * 14.96inch * 12.6inch Loading Container 20GP: 466 cartons * 80 pcs = 37280 pcs40HQ: 1083 cartons * 80 pcs = 86640 pcs

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1. Dimensions: 255.31x166.86x7.1mm2. Weight: 465g3. CPU: Qualcomm Snapdragon 685 8-core (4xCortex-A73 2.8GHz +4xCortex-A53 1.9GHz)4. Operating system: ZUI 15 (based on Android 13)5. Screen: 11-inch paperlike display 1920x1200 resolution, 90Hz refresh rate. AG nanoscale etching, multi-layer diffusion soft light, ultra-wide viewing angle, low blue-ray, no stroboscopic.6. Camera: 8MP front camera, 8MP rear camera7. Memory: 6GB+128GB / 8GB+128GB8. Connection: 2.4G/5GHz 802.11 a/b/g/n/ac, BT 5.19. Interface: USB-C 2.0, 3.5mm headphone jack, Micro SD card slot (maximum 1 TB)10. Audio: 4 speakers+Dolby Atmos11. Battery: 7040mAh12. Power adapter: 20W13. Other: Face recognition, Rhine TUV global eye protection certification 3.014. Language: English, French, German, Portuguese, Polish, Russian, Spanish, Simple Chinese15. Learning Resources: Tianjiao classroom, AI finger search and translation, Chinese & English textbook reading pronunciationSpecification: Package Weight One Package Weight 1.08kgs / 2.39lb One Package Size 32cm * 22cm * 5cm / 12.6inch * 8.66inch * 1.97inch Qty per Carton 10 Carton Weight 11.80kgs / 26.01lb Carton Size 46cm * 34cm * 25cm / 18.11inch * 13.39inch * 9.84inch Loading Container 20GP: 682 cartons * 10 pcs = 6820 pcs40HQ: 1583 cartons * 10 pcs = 15830 pcs

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1. Red plug-LIN2. Black plug-GND3. Suitable for 4~8mm rubber head4. LIN baud rate range: 2400-4800-9600-14400-19200bps5. Automatic identification of CAN-L/CAN-H6. CAN baud rate: 50-83-100-125-150-200-250300-400-500-666-800-1000kbps7. PWM signal mode voltage: 20V (MAX)8. Digital tester designed for automotive electronic products9. Can detect whether the CAN and LIN communication status is normal, whether there is data online or offline10. Powered by internal 9V (6F22) battery（not included）11. Display part of the standard frame data, you can stop reading this ID page12. Size: 11x5 cmSpecification: Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 12cm * 9cm * 5cm / 4.72inch * 3.54inch * 1.97inch Qty per Carton 96 Carton Weight 9.10kgs / 20.06lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 96 pcs = 42048 pcs40HQ: 1018 cartons * 96 pcs = 97728 pcs

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1. 3D surround sound, immersive HIFI experience, support a variety of lossless audio formats2. Comes with stereo speakers, you can play out and share the beautiful melodies with friends3. Can be connected to bluetooth headphones / Bluetooth speakers, strong compatibility, stable signal4. When viewing pictures/photos, you can use slide show to view automatically, repeat playback, random playback and thumbnail mode three kinds of viewing methods, to meet a variety of needs for viewing pictures5. Support radio recording, you can collect the preset 30 favorite radio stations, manual tuning and auto-tuning two ways to choose, radio support for the recording of favorite listening content6. PCM encoding is an adaptive differential pulse code modulation technology, the audio data is preserved without loss, the bit rate can reach 1536kbps, preserving the original high-definition sound7. Turn on voice-activated recording, you can record when there is sound and pause when there is no sound, saving memory space8. The system supports 28 languages switching, which is convenient to switch the corresponding language when learning a foreign language, making it more convenient to learn9. Can be directly connected to the phone/computer to download songs and videos, file management (Note: connecting the phone needs to match the OTG adapter)Parameters:1. Body material: zinc alloy + 3.5D high strength glass mirror2. Screen size: 1.8 inch color screen3. Operation mode: capacitive touch4. Transmission interface: Type-C5. Headphone interface: 3.5mm round hole plug6. Sound playback: speaker7. Storage capacity: 4/8/16/32G8. Recording format: MP3/WAV9. Audio format: MP3/WAV/OGG/APE/FLAC/WMA/AAC-LC/ACELP10. Video format: AWV/AVI11. Picture format: JEPG/BMP/GIP12. E-books: TXT format13. Radio: FM radio14. Battery capacity: 300mAh15. Size: 84 x 41 x 10mm16. Weight: 63.4gSpecification: Package Weight One Package Weight 0.20kgs / 0.44lb One Package Size 15cm * 9cm * 5cm / 5.91inch * 3.54inch * 1.97inch Qty per Carton 100 Carton Weight 18.00kgs / 39.68lb Carton Size 47cm * 48cm * 32cm / 18.5inch * 18.9inch * 12.6inch Loading Container 20GP: 369 cartons * 100 pcs = 36900 pcs40HQ: 857 cartons * 100 pcs = 85700 pcs

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1. This product is a microcontroller development board supporting 2.4GHz Wi-Fi and Bluetooth BLE 5. Integrated with high-capacity Flash and PSRAM, it features an onboard 1.46-inch touch LCD screen for smooth operation of GUI interfaces like LVGL. Combined with multiple peripheral interfaces, it accelerates ESP32-S3 HMI application development. 2. Equipped with ESP32-S3R8 high-performance Xtensa 32-bit LX7 dual-core processor, operating at up to 240MHz 3. Supports 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE) with onboard antenna 4. Built-in 512 KB SRAM and 384 KB ROM, stacked with 8 MB PSRAM and 16 MB onboard Flash 5. Type-C interface enhances user convenience and device compatibility 6. Onboard 1.46-inch LCD screen with 412 × 412 resolution and 16.7M colors 7. Supports I2C interface for touch control with interrupt capability 8. Exposed UART, I2C, and partial IO interfaces 9. Onboard QMI8658 6-axis IMU (3-axis accelerometer + 3-axis gyroscope) for angle/acceleration detection 10. Onboard PCF85063 RTC chip enables uninterrupted power via external battery, maintaining RTC functionality during main battery replacement 11. Two customizable side buttons (PWR and BOOT) for user-defined functions 12. Onboard 3.7V MX1.25 lithium battery charge/discharge interface 13. Micro SD card slot for storage expansion and high-speed data transfer, facilitating data logging/media playback while streamlining circuit design 14. Flexible clock control and multi-power modes enable precise low-power operation across scenarios 15. Multiple exposed GPIO pins remappable to various functions for custom developmentSpecification: Package Weight One Package Weight 0.38kgs / 0.85lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 128 Carton Weight 49.70kgs / 109.57lb Carton Size 42cm * 34cm * 34cm / 16.54inch * 13.39inch * 13.39inch Loading Container 20GP: 549 cartons * 128 pcs = 70272 pcs40HQ: 1275 cartons * 128 pcs = 163200 pcs

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