Search results for "school electronics"

About the product1. Built-in microcomputer chip for energy metering, along with current sensor and LCD display 2. Can be used to measure air conditioners, refrigerators, microwave and other household appliances 3. Suitable for families, rental housing, office, laboratory and etcFeatures1. Standard: BC17215-2003 2. Power applied: 220V 50Hz Max 16A (Less than 3520W) 3. Precision: 1.0 4. Constant: 6400imp/kWh 5. Power consumed: less than 1W 6. Operating temperature: 0 - 45 celsius degree 7. Storage temperature: -20 - 60 celsius degree 8. Monitor present active power/voltage/current/frequency 9. Record powering time and power consumed 10. Calculate CO2 emission 11. Backlight and Large LCD displaySpecification: General Model GM89 Size 11.8*5.9*6.1cm Weight 129g Package Weight One Package Weight 0.19kgs / 0.42lb One Package Size 20.4cm * 13.3cm * 6.5cm / 8.03inch * 5.24inch * 2.56inch Qty per Carton 20 Carton Weight 4.30kgs / 9.48lb Carton Size 55cm * 35cm * 23cm / 21.65inch * 13.78inch * 9.06inch Loading Container 20GP: 602 cartons * 20 pcs = 12040 pcs40HQ: 1398 cartons * 20 pcs = 27960 pcs

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1. APP: Print Master/Label Life2. APP Language: Chinese Simplified, Chinese Traditional, English, Japanese, Korean, Polish, Arabic, French, German, Italian, Portuguese, Spanish, Polish, Vietnamese, Russian3. Print resolution: 203DPI4. Printing effective width: 72mm5. label width: 20-80mm6. Print speed: 35-50mm/s7. Battery capacity: 2200mAh8. Operating system: Print Master (wireless device): Android / iOS; Label Life (PC): Windows 7/8/10/11/ Mac 10.14 or above9. Connection: Bluetooth 4.2/USB10. Shredder: all-metal carbon steel serrated blade11. Support paper: gap paper, black label paper, continuous paper12. Printhead life: 50km13. Weight: about 330g14. Size: about 12.5 x 11.9 x 3.5cmFeatures:1. Bluetooth connection, easy printing from cell phone2. No ink required, convenient operation, environmental protection and durability3. Exquisite and compact, easy to carry4. Can print pictures, text, wrong questions, support a variety of specifications for label printing5. Multi-material, APP a large number of templates, handbook material, print templatesPacking list:- Printer x 1- Label paper x 1- Charging cable x 1- Instruction manual x 1- Adjustment board x 1Specification: Package Weight One Package Weight 0.48kgs / 1.07lb One Package Size 17cm * 16cm * 10cm / 6.69inch * 6.3inch * 3.94inch Qty per Carton 20 Carton Weight 9.70kgs / 21.38lb Carton Size 35cm * 32cm * 48cm / 13.78inch * 12.6inch * 18.9inch Loading Container 20GP: 496 cartons * 20 pcs = 9920 pcs40HQ: 1151 cartons * 20 pcs = 23020 pcs

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1. CPU: CPU: RK3576S 4 x Cortex-A72 + 4 x Cortex-A53, up to 2.2GHz 2. 4GB RAM + 32GB ROM, Android 14 operation system 3. 14 inch IPS screen, 1920x1080 resolution, 16:9 aspect ratio, 10 point capacitive touch 4. Support WiFi6, Bluetooth 5.4, 100M/1000M Ethernet 5. Media format: - Video formats: MPEG-1, MPEG-2, MPEG-4, H.265, H.264, H 263, VC-1, VP8, VP9, MVC, etc. Support up to 4K - Audio format: MP3, WMA, AAC, WAV, OGG, etc -Picture format: JPEG, PNG, GIF, etc 6. Interface: 1xType-C OTG, 1xUSB3.0, 2xUSB2.0, 1xHDMI-in(1920x1080 60Hz), 1xDC power jack, 1xRJ45, 1x3.5mm headphone jack, 1xSD Card slot,support up to 128GB 7. Double speakers 8 ohm 2W, single microphones support noise reduction and echo cancellation, 5MP camera 8. 100x100mm wall-mounted VESA hole 9. 12V/2A adapter, US / EU /UK plug optional 10. Size: 342.72x27.5x220mmSpecification: General Certificate CCC Package Weight One Package Weight 1.60kgs / 3.54lb One Package Size 46cm * 26cm * 8cm / 18.11inch * 10.24inch * 3.15inch Qty per Carton 5 Carton Weight 9.00kgs / 19.84lb Carton Size 47cm * 40cm * 29cm / 18.5inch * 15.75inch * 11.42inch Loading Container 20GP: 489 cartons * 5 pcs = 2445 pcs40HQ: 1135 cartons * 5 pcs = 5675 pcs

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Parameter: 1. CPU platform: MT 6580 2. Software system: operating system Android7.0 3. Memory: RAM 1GB+ROM 8GB 4. Audio: AW8736, KA power amplifier 5. WIFI: 2.4G/5G (802.11a/b/g/n) 6. BT: V2.1+EDR/V3.0+HSN4.OLE 7. GPS: GPS, GLONASS/GPS, BEIDOU 8. USB: Micro 5PIN, USB2.0 9. OTG: Not supported 10. Earphone holder: Bluetooth headset is equipped 11. LCD: 3.0 inch 360x640/ IPS 12. TP: G+F single touch, 3D appearance 13. Proactive: not supported 14. Back shot: 500MAF auto focus 15. Flash: support 16. Speaker: diameter 30BOX speaker, 2.5W, multimedia surround sound speaker 17. Microphone: silicon microphone, double microphone noise reduction 18. Battery: polymer 1500AMH 19. Main shell: aluminum alloy CNC machining 20. Decoration shell: high-strength PC injection 21. Side button: power button aluminum alloy CNC 22. Button: Aluminum alloy CNC 23. Weight: about 350 grams 24. Size: about 14.5x5.8x1.5 cm 25. Support offline translation in 12 countries: Simplified Chinese, Traditional Chinese, English, Korean, Japanese, Russian, Spanish, Portuguese, Dutch, French, Russian, German 26. Support for photo translation in 43 languages: Mandarin, Simplified Chinese, Taiwanese, Traditional Chinese, Cantonese, English (US), Arabic (Egypt), Danish, German, Catalan, Portuguese, Russian, Swedish, Czech, Hungarian, Romanian, Thai, Vietnamese, Greek, Spanish, Norwegian, Hindi (India), Slovak, Korean, Japanese, French, Hebrew, Indonesian, Turkish, Italian, Dutch, Polish, Finnish, Bulgarian, Slovenian, Croatian, Tamil (India), Afrikaans (South Africa), Filipino, Icelandic, Serbian, Nepali, Marathi (India), Latvian, Bengali 27. Support online translation in 107 languages: Chinese (Mandarin), English (US), Cantonese, Japanese, French, Spanish (Mexico), Arabic (Egypt), Taiwanese, English (Australia), Spanish (Argentina) , Arabic (Saudi Arabia), English (Canada), Spanish (Chile), Arabic (Iraq), English (UK), Spanish (Colombia), Arabic (Kuwait), Korean (Korea), English (India) , Spanish (Costa Rica), Arabic (Morocco), Russian, English (Ireland), Spanish (Ecuador), Arabic (State of Palestine), Thai, English (South Africa), Spanish (Panama), Arabic (Qatar) ), Danish, English (Ghana), Spanish (Venezuela), Arabic (Israel), German, English (New Zealand), Spanish (Bolivia), Arabic (Jordan), Catalan, English ( Nigeria), Spanish (El Salvador), Arabic (Bahrain), Portuguese (Brazil), English (Philippines), Spanish (United States), Arabic (Algeria), Portuguese, English (Tanzania), Spanish (Guatemala) ), Arabic (Tunisia), Swedish, English (Ghana), Spanish (Honduras), Arabic (Oman), Czech, English (New Zealand), Spanish (Nicaragua), Arabic (Lebanon), Hungarian , English (Nigeria), Spanish (Paraguay), United Arab Emirates, Romanian, English (Philippines), Spanish (Peru), Nepalese (Nepal), Vietnamese, English (Tanzania), Spanish (Puerto Rico), Sinhala (Sri Lanka), Greek, English (Kenya), Spanish (Dominican Republic), Latvian (Latvia), Norwegian, English (Ireland), Spanish (Uruguay), Swahili (Tanzania) ), Hindi (Hindi), Italian (Italy), Menggala (Mengkala), Java (Indonesia), Slovak, Dutch (Netherlands), Bengali (Indian), Sundanese Language (Indonesia), Polish (Poland), Tamil (Sri Lanka), Telugu (India), French (Canada), Finnish (Finland), Tamil (Singapore), Swahili ( Kenya), Hebrew, Malay, Tamil (Malaysia), Burmese, Indonesian, Bulgarian, Tamil (Sri Lanka), Serbian (Serbia), Turkish, Slovenian, Tamil (Singapore), Laos, Filipino (Philippines), Croatian, Armenian (Armenia), Icelandic (Iceland) Features: 1. Support online translation in 107 languages, offline translation in 12 countries, photo translation in 43 languages 2. Wifi hotspot Internet mode, support Wifi and mobile phone hotspot connection 3. Chinese and English oral assessment mode, voice correction, scoring assessment, voice repeat 4. Translation Collection 5. Text export 6. Global mutual chat translation, group chat exchange among many people, multiple countries and different languages, mutual translation in 107 languages, 500 people establish group chat 7. High-power speaker, high-definition external sound, clear sound quality 8. Speed up translation of recordings, recording memos, and converting text 9. Aluminum alloy material, CNC cutting forming, fine texture and comfortable hand feeling Specification: Package Weight One Package Weight 0.23kgs / 0.51lb One Package Size 18cm * 12cm * 3cm / 7.09inch * 4.72inch * 1.18inch Qty per Carton 66 Carton Weight 14.92kgs / 32.88lb Carton Size 30cm * 50cm * 49.7cm / 11.81inch * 19.69inch * 19.57inch Loading Container 20GP: 357 cartons * 66 pcs = 23562 pcs40HQ: 830 cartons * 66 pcs = 54780 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. Power supply voltage: 90-240v / 50-60hz. 2. Projection ratio: 16:9/4:3. 3. System configuration: 1Gb RAM, 8Gb eMMC storage. 4. Safety regulations: support the us and Europe, British regulations and national standards. 5. Same screen technology: supports iPhone and Android. 6. The projection ratio is 1.6 and the maximum distance is 5m. 7. Accessories: power cord *1, remote controller *1, instruction manual *1,VGA cable *1,HD cable *1, lens cover *1.Specification: Package Weight One Package Weight 3.94kgs / 8.69lb One Package Size 39cm * 12.7cm * 26.8cm / 15.35inch * 5inch * 10.55inch Qty per Carton 4 Carton Weight 15.64kgs / 34.48lb Carton Size 54cm * 27cm * 41cm / 21.26inch * 10.63inch * 16.14inch Loading Container 20GP: 446 cartons * 4 pcs = 1784 pcs40HQ: 1035 cartons * 4 pcs = 4140 pcs

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1. Material: ABS+PP+electronic components2. Weight: 70 g3. Dimensions: 13 x 7 x 2 cm4. Features: clock display, easy to carry, soft and low noise, compact and portable5. Battery capacity: 800 mah6. Power supply method: USB chargingSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 15cm * 10cm * 4cm / 5.91inch * 3.94inch * 1.57inch Qty per Carton 288 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 288 pcs = 50976 pcs40HQ: 412 cartons * 288 pcs = 118656 pcs

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1. Lightweight and small-sized, easy to carry 2. Embedded flash memory 8GB 3. Internal microphone recording only 4. Support music file playback 5. Recording format: WAV 6. Music format: MP3 / WMA / WAV 7. Default recording quality: 192kbpsSpecification: General Material Plastic Memory Capacity 8GB Size 8.3*2.7*1cm Weight 49g Package Include Package Contents 1 x Digital Voice Recorder 1 x USB Cable 1 x Earphone 1 x User Manual Package Weight One Package Weight 0.18kgs / 0.40lb One Package Size 13cm * 7.1cm * 5cm / 5.12inch * 2.8inch * 1.97inch Qty per Carton 80 Carton Weight 13.40kgs / 29.54lb Carton Size 52cm * 31cm * 28cm / 20.47inch * 12.2inch * 11.02inch Loading Container 20GP: 590 cartons * 80 pcs = 47200 pcs40HQ: 1371 cartons * 80 pcs = 109680 pcs

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1. Frequency range: 60-108MHz 2. Receiving sensitivity: 8uv 3. Product size: 85x46x20mm 4. Minimum operating voltage: 2V 5. Maximum output: 3.2MW 6. Maximum current: 25MA 7. Stereo separation: 32dB 8. The distortion degree: <=1% 9. External earplug 3.5mm/32ohm x 2 10. Battery: 2 x 1.5V AAA batteries (not included) 11. Standard accessories: headset, rope, gift box, english manualSpecification: Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 12cm * 8cm * 3cm / 4.72inch * 3.15inch * 1.18inch Qty per Carton 100 Carton Weight 8.00kgs / 17.64lb Carton Size 42cm * 27cm * 26cm / 16.54inch * 10.63inch * 10.24inch Loading Container 20GP: 904 cartons * 100 pcs = 90400 pcs40HQ: 2099 cartons * 100 pcs = 209900 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. No need to write Ethernet underlying code to implement TCP/IP protocol stack2. Support sleep mode and wake-up on LAN, internal integrated 32K bytes on-chip buffer for Ethernet packet processing3. Support 10/100MBPS transfer rate4. Support 8 independent ports working at the same time5. The module supports 5V or 3. 3V power supply, which is convenient for users to use in different SCM systems6. The communication method between the module and the microcontroller is SPI protocol, which supports speeds up to 80MHz7. If you use the 5500 Ethernet module, you only need some simple Socket programming to realize the Ethernet application8. Support protocols: TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE9. We provide users with the source code of the routines based on the 51 single-chip microcomputer and ISTM32 single-chip microcomputer in the "client", "server" and "UDP" three working modes, as well as a detailed manual10. Chip model: W550011. Input voltage: 3.3-5v12. Size: about 55 x 28mmSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 15cm * 10cm * 3cm / 5.91inch * 3.94inch * 1.18inch Qty per Carton 100 Carton Weight 11.00kgs / 24.25lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons * 100 pcs = 38100 pcs40HQ: 885 cartons * 100 pcs = 88500 pcs

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MegaPixel:< 5.0MPSensor Type:CMOSViewfinder Type:LCD ScreenMemory Card Type:MicroSD / TFLens Type:TelescopicOptical Zoom:Fixed FocusSensor Size (inches):1/1.6 inchesRecording Format:AVIPower Mode:Lithium BatteryExternal Flash:NoUltimate Resolution:1280*960Battery Type:Rechargeable Battery PackVideo Capture:Yes1. Can be used as a PC camera to support chat.2. You can connect your computer in power off mode, standby mode or video mode. Once connected, the mini camera can be used as a USB flash drive, which can copy, cut, paste, and delete files.3. Support AVI video format.4. It can record high definition images in low light.5. Support video resolution 1280 * 960, 30 fps, support picture resolution 1280 * 1024, support 32GB MicroSD / T-flash card (maximum).6. Support motion detection, alone recording, charging while recording, loop recording, computer PC camera.7. Record video 90 minutes, and charge 3 hours.8. It has the advantages of simple operation, small size, beautiful and practical, and convenient to carry.9. Size: 4.7x2.9x1.4 cm, weight: 13gSpecification: Package Weight One Package Weight 0.07kgs / 0.15lb One Package Size 10cm * 6cm * 3cm / 3.94inch * 2.36inch * 1.18inch Qty per Carton 270 Carton Weight 19.17kgs / 42.26lb Carton Size 50cm * 50cm * 38.3cm / 19.69inch * 19.69inch * 15.08inch Loading Container 20GP: 278 cartons * 270 pcs = 75060 pcs40HQ: 646 cartons * 270 pcs = 174420 pcs

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