Resultados de la búsqueda de "nursery electronics"

1. Zero setting, tare function minus container weight 2. Automatic shutdown, automatic calibration at startup 3. Unit conversion (5 units): g, ml, kg, oz, lb 4. LCD display, clear at a glance 5. Capacity: 0-3KG 6. Accuracy: +/-2g 7. Battery: lithium polymer battery, battery capacity: 450mAh 8. Charging method: Type-CSpecification: Package Weight One Package Weight 0.57kgs / 1.26lb One Package Size 22cm * 15cm * 3cm / 8.66inch * 5.91inch * 1.18inch Qty per Carton 20 Carton Weight 12.30kgs / 27.12lb Carton Size 60cm * 24cm * 16cm / 23.62inch * 9.45inch * 6.3inch Loading Container 20GP: 1157 cartons * 20 pcs = 23140 pcs40HQ: 2686 cartons * 20 pcs = 53720 pcs

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1. Power input: AC100-240V 50/60Hz2. Working voltage: DC12V3. Working current: 1A (MAX)4. Main sound (sub sound): 3W5. Built-in microphone: 38db+/-3db6. External microphone: 38db+/-3db7. Frequency response: 100Hz-12KHz8. Dimensions: 157 x 87 x 46mm9. Audio length: 2 meters10. Power cord length: 1.2 metersfeature:1. Anti-interference, no noise function.2. Two-way voice intercom communication technology, automatic recognition and processing of voice signals during the call, without any action.3. Dedicated anti-sidetone processing chip with automatic mute function.4. The application of fully automatic call control, the microphone and speaker of the external unit are designed in an integrated manner, which is connected to the front line system of the main unit, and is easy to install.5. Internal and external two-way voice signal output (bank teller recording), stereo jack output mode can prevent the recording function controlled by the power switch and function button.6. Application: Banks, securities, hospitals, bus stations and other places where anti-theft glass is installed.Specification: Package Weight One Package Weight 0.69kgs / 1.52lb One Package Size 18cm * 18cm * 10cm / 7.09inch * 7.09inch * 3.94inch Qty per Carton 30 Carton Weight 21.00kgs / 46.30lb Carton Size 55cm * 38cm * 54cm / 21.65inch * 14.96inch * 21.26inch Loading Container 20GP: 236 cartons * 30 pcs = 7080 pcs40HQ: 548 cartons * 30 pcs = 16440 pcs

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1. Admite reproducción de video de 720P, compatible con MP4/AVI/RMVB3GP/WMV y otros formatos 2. Efecto de transición de rotación de fotos, admite reproducción de ciclo de imágenes, puede reproducir fotos de graduación, fotos de la vida, fotos de bodas, fotos de fiestas, etc. 3. Admite reproducción de música, altavoces de alta calidad, admite MP3 y otros formatos, admite reproducción de música + imágenes al mismo tiempo 4. Reloj electrónico, función de calendario, compatible con reloj electrónico, calendario, función de despertador, puede mostrar el calendario + reproducción de imágenes 5. Tarjeta de almacenamiento: tarjeta SD/disco U, compatible con 32 GB 6. Memoria: 16 MB 7. Resolución: 800 x 480 8. Orificio para auriculares: 3,5 9. Formato de vídeo: compatible con MP4/3GP/MOV 10. Formato de música: compatible con MP3/WMA/AAC 11. Formato de foto: compatible con JPG/JPEG/PNG/HEIC 12. Entrada: CC 5 V 2 A 13. Idiomas admitidos: chino, inglés, español, francés, alemán, italiano, portugués, árabe, polaco, holandés, japonés, ruso 14. Medios de reproducción: - Tarjeta de memoria: SD/MMC/MS - USB: medio legible por lector de tarjetas/disco U - Dispositivos de soporte de reproducción externa: admite altavoces externos, auriculares - USB: con una computadora portátil / de escritorio / tableta y otra conexión de interfaz USB (sujeto al marco de fotos digital con memoria) 15. Tamaño: aproximadamente 15,4 x 12,5 x 2,3 cm 16. Peso: aproximadamente 650 g Lista de embalaje: - Marco de fotos digital x 1 - Adaptador de corriente x 1 - Mando a distancia (incluye pila de botón) x 1 - Soporte x 1 - Manual de instrucciones x 1 Especificación: Peso del paquete Peso de un paquete 0,60 kg/1,33 lb Un tamaño de paquete 32 cm x 21 cm x 6 cm (12,6 pulgadas x 8,27 pulgadas x 2,36 pulgadas) Cantidad por caja 20 Peso de la caja 12,00 kg/26,46 lb Tamaño de la caja 30 cm x 50 cm x 40 cm (11,81 pulgadas x 19,69 pulgadas x 15,75 pulgadas) Contenedor de carga 20GP: 444 cartones * 20 uds. = 8880 uds. 40HQ: 1031 cajas * 20 piezas = 20620 piezas

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Features1. Resistive touch screen TFT LCD, 2.8inch, 320x240 resolution2. Standard Arduino interface, compatible with development boards like : Arduino UNO, 3. Leonardo, UNO PLUS, NUCLEO, XNUCLEO4. Onboard stand-alone touch controller, better touching than solutions that use AD pins directly for touch control5. Micro SD slot, provides an easy way to store photos for displaying6. Controlled via SPI, only a few Arduino pins are used7. Backlight adjustable by program, lower power consumptionKey Parameters1. LCD Type: TFT2. LCD Interface: SPI4. LCD Controller: HX8347D5. Touch Screen Type: Resistive6. Touch Screen Controller: XPT20467. Colors: RGB, 65K colors8. Resolution: 320x240 (Pixel)9. I/O Voltage: 3.3V/5VWiki : www.waveshare.com/wiki/2.8inch_TFT_Touch_ShieldSpecification: Package Weight One Package Weight 0.08kgs / 0.18lb One Package Size 8cm * 6cm * 2cm / 3.15inch * 2.36inch * 0.79inch Qty per Carton 840 Carton Weight 15.00kgs / 33.07lb Carton Size 56cm * 36cm * 40cm / 22.05inch * 14.17inch * 15.75inch Loading Container 20GP: 330 cartons * 840 pcs = 277200 pcs40HQ: 767 cartons * 840 pcs = 644280 pcs

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1. RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom 2. Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz 3. 264KB of SRAM, and 2MB of on-board Flash memory 4. USB-C connector, keeps it up to date, easier to use 5. Castellated module allows soldering direct to carrier boards 6. USB 1.1 with device and host support 7. Low-power sleep and dormant modes 8. Drag-and-drop programming using mass storage over USB 9. 29 x multi-function GPIO pins (20 x via edge pinout, others via solder points) 10. 2 x SPI, 2 x I2C, 2 x UART, 4 x 12-bit ADC, 16 x controllable PWM channels 11. Accurate clock and timer on-chip 12. Temperature sensor 13. Accelerated floating-point libraries on-chip 14. 8 x Programmable I/O (PIO) state machines for custom peripheral supportSpecification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 15cm * 12cm * 2cm / 5.91inch * 4.72inch * 0.79inch Qty per Carton 500 Carton Weight 8.00kgs / 17.64lb Carton Size 52cm * 40cm * 39cm / 20.47inch * 15.75inch * 15.35inch Loading Container 20GP: 328 cartons * 500 pcs = 164000 pcs40HQ: 763 cartons * 500 pcs = 381500 pcs

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Specification1. Frequency response: Input STEREO OUT 0.5dB / -1.0dB (20Hz020kHz), test rated output level @ 1kHz, GAIN knob: Medium 2. Distortion: 0.02% @ +10dBu (20 Hz~ 20kHz) 3. Residual noise: -85 dBu 4-channel crosstalk: (1kHz) -83dB 5. Input: MiC*6, 2RCA, PC, 2LINE, USB, BT, 3.5MINI 6. Output: STEREO OUT: 2, PHONES: 3.5MINI headphone output: 1, 3.5MINI mobile phone live output 7. Bus: Stereo: 1 8. Input channel function: HPF (Mono): 80 Hz, 12dB / Octave EQ high gain: + 15dB / -15dB, Treble 10kHz, midrange 2.5KHz, bass 100Hz Peak LED: When the signal after EQ reaches 3dB below the distortion, the LED lights up 9. Level indicates the MAIN STETREO LEVEL knob, when the signal after MAIN LEVE, the green light is on When it reaches 0dB, when the signal reaches 0dB below the distortion, the red light will be clipped, and the LED will light up and light up. 10. Input and output level: MIC (-60dB) LINE ONPUT (-40dB)Features1. Intelligent noise reduction, high fidelity sound quality, clear and bright vocals, 24-Bit/ 48Khz. 2. Built-in high-speed ARM chip, with unique low-noise, voice-changing, pitch-changing, reverberation, delay, electronic sound effects and other processing technologies. 3. Built-in 5.0 bluetooth chip, support bluetooth devices such as mobile phones/computers/tablets, simple and convenient, easy and convenient, barrier-free 8-10 meters. 4. LO0PBACK supports internal recording, integrating the mixer and sound card into one, easy to achieve, recording or webcasting. 5. Multiple record groups are optional, and dual monitor mode is optional. Specification: Package Weight One Package Weight 1.42kgs / 3.14lb One Package Size 34cm * 28cm * 8cm / 13.39inch * 11.02inch * 3.15inch Qty per Carton 10 Carton Weight 15.55kgs / 34.28lb Carton Size 48cm * 42cm * 38cm / 18.9inch * 16.54inch * 14.96inch Loading Container 20GP: 348 cartons * 10 pcs = 3480 pcs40HQ: 808 cartons * 10 pcs = 8080 pcs

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1. Suitable for electronics enthusiasts, engineers, creators and people interested in wireless communication technology2. External subGhz module can be widely used in lot devices, smart home, remote control, wireless sensors and other fields3. Suitable for various devices and scenarios4. Increase the transmission and reception range of 433Mhz, allowing high-gain antenna to be replaced by yourself5. Size: 36x67mmSpecification: Package Weight One Package Weight 0.04kgs / 0.09lb One Package Size 8cm * 8cm * 3cm / 3.15inch * 3.15inch * 1.18inch Qty per Carton 240 Carton Weight 9.50kgs / 20.94lb Carton Size 50cm * 34cm * 32cm / 19.69inch * 13.39inch * 12.6inch Loading Container 20GP: 490 cartons * 240 pcs = 117600 pcs40HQ: 1137 cartons * 240 pcs = 272880 pcs

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1. Processor: 4-core 8541 chip 2. Memory: 1G+8G3. Waterproof grade: IP674. Battery capacity: 1000mAh5. Use time: about 3-4 days6. Standby time: about 7-10 days7. Charging method: magnetic8. Positioning: LBS / GPS / WIFI positioning9. Supported languages: Chinese, English, Malaysian, Czech, Danish, German, Spanish, French, Italian, Hungarian, Dutch, Polish, Portuguese, Slovak, Swedish, Vietnamese, Turkish, Greek, Russian, Ukrainian, Arabic, Thai, Laos Features:1. Bundled with the watch, you can control the watch via smartphone APP2. 4G video chat with HD resolution provides smooth video call experience for parents and kids anytime, anywhere, and more convenient communication3. Support voice chat/dialing4. Whether the child is indoor or outdoor, parents can get the real-time location of the child through the cell phone APP, and also can make calls, support history tracking5. One key to call for help, long press the SOS button for more than 3s, the watch will call the family number shown in the APP cyclically and send a message to the guardian6. IP67 waterproof design, no need to worry about the water7. Built-in 1000mAh high-capacity battery, low power consumption, magnetic chargingSpecification: Package Weight One Package Weight 0.14kgs / 0.32lb One Package Size 17cm * 10cm * 7cm / 6.69inch * 3.94inch * 2.76inch Qty per Carton 20 Carton Weight 3.50kgs / 7.72lb Carton Size 45cm * 32cm * 15cm / 17.72inch * 12.6inch * 5.91inch Loading Container 20GP: 1234 cartons * 20 pcs = 24680 pcs40HQ: 2865 cartons * 20 pcs = 57300 pcs

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1. DC/AC voltage range (resolution): 400.0mV (0.1mV), 4.000V (0.001V), 40.00V (0.01V), 400. 0V (0.1V), 600V (1V)2. Resistance range (resolution): 400.0 ohm (0.1 ohm), 4.000 kOhm (0.001 kOhm), 40.00 kOhm (0.01 kOhm), 400.0 kOhm (0.1 kOhm), 4.000 megohm (0.001 megohm), 40.00 megohm (0.01 megohm)3. Capacitance range (resolution): 9.999nF (0.001nF), 99.99nF (0.01nF), 999.9nF (0.1nF), 9.999uF (0.001uF), 99.99uF (0.01uF), 999.9uF (0.1uF), 9.999mF (0.001mF)4. Frequency range (resolution): 99.99Hz (0.01Hz), 999.9Hz (0.1Hz), 9.999kHz (0.001kHz), 99.99kHz (0.01kHz), 999.9kHz (0.1kHz), 9.999MHz (0.001MHz)5. Display (LCD): 4000 words6. Range: automatic/manual7. Sampling rate: 3 times/second8. Function: diode, on/off, true RMS, data retention, low battery indication, automatic shutdown9. Material: ABS10. Power supply: 1.5V AAA battery (not included)11. Working environment:- Temperature: 0-40 degrees Celsius- Humidity: less than 75%12. Storage environment:- Temperature: -20 - 60 degrees Celsius- Humidity: less than 80%13. Size: about 12.5 x 8 x 1.95cm14. Weight: about 107gFeatures:1. 4000 count high-precision display2. Pocket-sized and portable3. Automatic range4. Support data retention5. Frequency/duty cycle measurement6. Diode/buzzer switch measurement7. Computer self-calibration designSpecification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 15cm * 9cm * 3cm / 5.91inch * 3.54inch * 1.18inch Qty per Carton 100 Carton Weight 16.00kgs / 35.27lb Carton Size 46cm * 30cm * 30cm / 18.11inch * 11.81inch * 11.81inch Loading Container 20GP: 644 cartons * 100 pcs = 64400 pcs40HQ: 1495 cartons * 100 pcs = 149500 pcs

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1. Brand new and high quality. 2. Small and lightweight, easy to carry. 3. Display devices use high bright LED digital tube, stunning display effect. 4. With reverse polarity protection, reverse not burned. 5. The voltmeter only two wires, wiring simple and reliable performance. 6. Suitable for measuring DC voltage, measure range: 2.5V ~ 30V. 7. When measuring voltage below 10V, two digits are displayed after the decimal point; when measuring voltage above 10V, one digit is displayed after the decimal point.Specification: General Material Electronic Component Current <30mA Measure Range DC 2.5-30V Input impedance >50Kohm Operating Temperature -10 ~ 65 Degree Celsius Cable Length 20cm Operating Humidity 10 ~ 80% Reading Display 0.36 inch Cutting Size 32x21mm Size 35x23x20mm Weight 10g Package Weight One Package Weight 0.11kgs / 0.25lb One Package Size 15cm * 8cm * 6cm / 5.91inch * 3.15inch * 2.36inch Qty per Carton 120 Carton Weight 13.50kgs / 29.76lb Carton Size 48cm * 32cm * 32cm / 18.9inch * 12.6inch * 12.6inch Loading Container 20GP: 542 cartons * 120 pcs = 65040 pcs40HQ: 1259 cartons * 120 pcs = 151080 pcs

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Features1. Mixing console The analog mixing console is combined with a digital sound card, with 6 channels, personalized function settings, and convenient console design, giving you a different tuning experience. 2. Intelligent noise reduction, high-fidelity sound quality, clear and bright vocals. 3. Built-in high-speed ARM chip, with unique low-noise, voice-changing, pitch-changing, reverberation, delay, electronic sound effects and other processing technologies. 4. For wireless Bluetooth connection, switch to Bluetooth mode, turn on the electronic device with Bluetooth function, and search for the connection. 5. Support audio equipment with USB2.0 interface, lossless sound quality playback, all in NA4 analog digital mixer. 6. The flexible LOOPBACK function is perfect for recording and webcasting. The LXR combined microphone input interface is adopted, and the level of the recording state is visible, which is convenient for flexible adjustment at any time.24 types of DSPReverberation: 1. Simulate reverberation in small spaces such as concert halls 2. Simulate the reverberation of the acoustic environment of a small space (auditorium) 3. Simulate the reverberation in large spaces such as theaters 4. Echo of the Valley Electronic synthesis sound effects: 5. Electronic Mix (A flat major) 6. Electronic Mix (A major) 7. Electronic Mix (B-flat major) 8. Electronic Mix (B major) 9. Electronic Mix (C major) 10. Electronic Mix (D-flat major) 11. Electronic Mix (D major) 12. Electronic Mix (E-flat major) 13. Electronic Mix (E major) 14. Electronic Mix (F major) 15. Electronic Mix (G flat major) 16. Electronic Mix (G major) 17. Electronic mixing (semitone scale) Synthetic sound effect with altered voice: 18. Female Voice 19. Uncle Tone Flanger 20. Children Voice 21. Childish Echo 22. Magic Sound (Male) 23. Magic Sound Echo (Male) 24. Original SoundSpecification1. Frequency response: 0.05%dB/-2.0dB (20Hz to 20kHz), refer to the rated output level @1kHz, GAIN knob: medium 2. Total harmonic distortion (THD+N): 0.02%@+10dBu (20Hz to 20kHz), GAIN knob: Medium 3. Noise (20Hz to 20kHz): residual output noise, -85dBu (STEREO OUT, STEREO LEVE), GAIN knob: small 4. Crosstalk (1kHz)*2: -83dB 5. Input/output impedance: Microphone input: 3k Ohm, line input: 10k Ohm Output: 150 Ohm (balanced) 75 Ohm (unbalanced) 6. AES digital signal input and output: 110 Ohm 7. Input channels: MIC*4, 2REC, PC, 2LINE, USB, BT, 3.5MINI 8. Output channel: STEREO OUT: 2, PHONES:1, 3.5MINI MAIN PH OUT:1, 2.GROUP PH:1.3.5MINI LOOP BACK output: 2.REC 9. Bus: Stereo: 1, GROUP:1. 10. Input channel function: HPF(Mono)80Hz,12dB/octave (CH3,4) EQ HIGH Gain: +15dB/-15dB frequency: 10kHz ramp frequency: EQ LOW Gain: +15dB/-15dB Frequency: 100kHz Ramp frequency: PEAK LED When the signal after EQ reaches 11. 3dB below the distortion, the LED lights up LED indication: MAIN STEREO LEVEL knob, the green light is on when the MAIN LEVEL signal reaches -10dB, and the red light is on when the signal reaches 3dB below the distortion 12. Input and output level: MIC (-60dB) LINE OUTPUT (-40dB) MAX OUT (+12dB) 13. USB audio: 2IN/2OUT USB audio 2.0 compatible, decoding rate: 48.1kHz, Bit depth: 24-bit 14. Effect category: independent volume adjustment effect: true digital effect processing 15. Phantom power supply voltage: support large diaphragm condenser microphone 16. Voltage adapter: DC 5V/2.0A standardSpecification: Package Weight One Package Weight 1.17kgs / 2.57lb One Package Size 28cm * 26cm * 9cm / 11.02inch * 10.24inch * 3.54inch Qty per Carton 10 Carton Weight 13.05kgs / 28.77lb Carton Size 48cm * 42cm * 38cm / 18.9inch * 16.54inch * 14.96inch Loading Container 20GP: 348 cartons * 10 pcs = 3480 pcs40HQ: 808 cartons * 10 pcs = 8080 pcs

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1. With this universal infrared remote control, you can control the air conditioner with your smartphone, easy to use 2. Real-time display of ambient temperature, humidity and air conditioning status at a glance 3. Functions: local offline control, child lock, APP remote control, set scheduled tasks, filter cleaning tips, address fence, voice control, etc. 4. Power supply: DC 5V / 1A 5. Power interface: Type-C USB 6. DC 5V wiring for power supply 7. Wi-Fi type: 2.4GHz 8. Wi-Fi standard: IEEE 802.11b/g/n 9. Wireless range: 45m 10. Display screen: LCD 11. Working current: 550mA 12. Standby current: 25mA 13. Temperature control range: 16 to 30 degrees Celsius 14. Temperature detection range: -10 to 60 degrees Celsius 15. Operating temperature: -10 to 60 degrees Celsius 16. Working humidity: 0-90%RH (non-condensing) 17. Humidity detection range: 0-90% (no condensation) 18. Detection accuracy: temperature 0.3 degrees Celsius; humidity 5%RH 19. Bluetooth version: Bluetooth 5.0 20. Remote control distance: 7M 21. LCD lighting time: 60s 22. Dimensions: 88x88x16mmSpecification: Package Weight One Package Weight 0.24kgs / 0.53lb One Package Size 10cm * 10cm * 3cm / 3.94inch * 3.94inch * 1.18inch Qty per Carton 40 Carton Weight 9.50kgs / 20.94lb Carton Size 20cm * 20cm * 30cm / 7.87inch * 7.87inch * 11.81inch Loading Container 20GP: 2222 cartons * 40 pcs = 88880 pcs40HQ: 5158 cartons * 40 pcs = 206320 pcs

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