Search results for "educational electronics"

1. Remote control distance: about 8 meters 2. Battery: AAA*2 (not included) 3. Battery life: about 12 months 4. Combine the buttons of different home appliance remote controllers into one remote controller to make your life easier 5. With permanent memory retention function 6. Easy to useSpecification: Package Weight One Package Weight 0.09kgs / 0.19lb One Package Size 22cm * 13cm * 4cm / 8.66inch * 5.12inch * 1.57inch Qty per Carton 80 Carton Weight 7.66kgs / 16.89lb Carton Size 44cm * 52cm * 40cm / 17.32inch * 20.47inch * 15.75inch Loading Container 20GP: 291 cartons * 80 pcs = 23280 pcs40HQ: 676 cartons * 80 pcs = 54080 pcs

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1. Battery capacity: 300mAh2. Charging time: about 2h3. Recording time: 50-60h4. Standby time: about 30 days5. Recording format: WAV6. Simple operation, one-click recording7. Using a highly sensitive condenser microphone, 360-degree surround pickup, making the sound clearer8. Use acoustic DSP noise reduction module to filter noise from the source9. Intelligent voice-activated recording to save storage space as much as possible10. Free speech-to-text conversion with an accuracy of about 96%11. Automatically record the recording start time for easy browsing and management12. Support password setting to protect data security13. Plug in the matching wire-controlled headset to delete files locally14. Strong battery life, up to 30 days of standby time15. Automatically protect files when power is turned off to prevent them from being lost.16. Support OTG connection to mobile phone, plug and play, simple and convenientSpecification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 15cm * 9cm * 5cm / 5.91inch * 3.54inch * 1.97inch Qty per Carton 160 Carton Weight 15.40kgs / 33.95lb Carton Size 62cm * 47cm * 42cm / 24.41inch * 18.5inch * 16.54inch Loading Container 20GP: 217 cartons * 160 pcs = 34720 pcs40HQ: 505 cartons * 160 pcs = 80800 pcs

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1. Material: ABS2. Wire material: PVC/brass core3. Battery: 2 AA batteries (not included)4. DC voltage: 0-600V5. AC voltage: 0-600V6. AC current: 0-400A7. Capacitance: 0-4mF8. Resistance: 0-40 milliohms9. Hertz: 0-400Hz10. LED flashlight lighting, eliminate the risk of electric shock11. NCV non-contact induction, the closer the distance, the faster the alarm sound12. LED backlight bright screen, you can see clearly in the dark environment13. Weight: 124 grams14. Jaw opening size: 9.7mmSpecification: Package Weight One Package Weight 0.18kgs / 0.41lb One Package Size 17cm * 5cm * 4cm / 6.69inch * 1.97inch * 1.57inch Qty per Carton 100 Carton Weight 19.00kgs / 41.89lb Carton Size 52cm * 42cm * 20cm / 20.47inch * 16.54inch * 7.87inch Loading Container 20GP: 610 cartons * 100 pcs = 61000 pcs40HQ: 1417 cartons * 100 pcs = 141700 pcs

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1. 1024 x 600 high resolution,Capacitive touch control 2. When works with Raspberry Pi, supports Raspbian, Ubuntu, single touch, and driver-free 3. When work as a computer monitor, supports Windows 10/8.1/8/7/XP, single touch, and driver-free 4. Supports BB Black, comes with Angstrom image 5. Multi video input interfaces: HDMI, VGA, and AV(CVBS) 6. Multi languages OSD menu, for power management, brightness/contrast adjustment, etc. 7. Supports 100-level backlight adjustment 8. Firmware is upgradable to support more new features (continually updated) 9. Note: to use the LCD with following mini-PCs, additional cables are required and should be purchasedSpecification: Package Weight One Package Weight 1.34kgs / 2.95lb One Package Size 30cm * 19cm * 5cm / 11.81inch * 7.48inch * 1.97inch Qty per Carton 80 Carton Weight 27.50kgs / 60.63lb Carton Size 35cm * 32cm * 32cm / 13.78inch * 12.6inch * 12.6inch Loading Container 20GP: 744 cartons * 80 pcs = 59520 pcs40HQ: 1727 cartons * 80 pcs = 138160 pcs

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1. Adjustable optical biological high power microscope2. LED lighting, multi-layer de-dispersion lens3. Smart chip, adjustable 60-degree angle for neck protection, eye protection lenses, multiple lenses4. Multi-level brightness adjustment, easy adjustment to respond to different observation objects5. Optical light, smart light control chip6. The high-definition multilayer anti-dispersion lens design reduces distortion and fully restores the microscopic world7. HD coating, multiple magnification objective lens8. One-piece focusing, five-fold knobs (rotating objective lens table, light adjustment button, lens barrel lifting knob, light lifting knob, eyepiece adjustment knob)9. Simple operation, easy for children to learn10. The image is clear, no chromatic aberration, no false standard11. Magnification: 100/400/1200 times12. Eyepiece: 10 times can be fine-tuned13. Objective lens: 10/40/120 times14. Material: ABS+acrylic15. Voltage: 3V16. Current: about 4A17. Power: 12W18. Light source: LED light19. Power supply: 2 x AA batteries(not included)20. Applicable age: over 8 years old21. Packing list: microscope, tweezers, collection bottle, label storage box, specimen, glass slide, instruction manual22. Dimensions: 15 x 7.5 x 24CM23. Weight: 330g24. Note: The product only contains a microscope, not a mobile phone holderSpecification: Package Weight One Package Weight 0.36kgs / 0.79lb One Package Size 19cm * 9cm * 24.3cm / 7.48inch * 3.54inch * 9.57inch Qty per Carton 84 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 84 pcs = 14868 pcs40HQ: 412 cartons * 84 pcs = 34608 pcs

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1. 10.1 inch digital photo frame high resolution of 1024*600 LCD display. 2. Display your favorite photos in automatic slideshow mode. 3. Rich and vibrant colors shows your photos with remarkable image quality. 4. Plays videos and music with built-in speakers and headphone output jack. 5. The clock, calendar, alarm clock and time setting. 6. Built in speakers to enjoy your favorite music. 7. With no required setup and no software to install. 8. With two USB connection: one for reading the U Flash Disk; one for connecting to computer. 9. You can even take a SD card (up to 16GB, not included) from a camera and play photos from it directly without any additional processing. 10. Include a stand for support on desktops. 11. With IR remote control for convenient access to playback controls. 12. Control Method: Manual mode, remote control and autoplay 13. It can be used as a MP3/MP4/E-book/Calendar or a clock. 14. It makes a great centerpiece for any home, office or business.Specification: General Solution Allwinner E200 External Memory SD card up to 16GB (not included) Display Size 10.1 inch Display Types LCD Resolution 1024 x 600 Display Range 120 x 220mm Speaker Built-in Adapter AC input AC 100-240V 50/60Hz Adapter AC Output DC 12V 1A Interfaces USB 2.0 3.5mm Earphone Port SD Card Slot DC Port Mini USB Supporting Languages English, Simple Chinese, French, German, Italian, Russian, Traditional Chinese Media Formats Video Format MPEG1, MPEG2, MPEG4, RMVB Audio Format MP3, WMA Picture Format JPEG Dimensions Size 165*253*22mm Package Include Package Contents 1 x Digital Photo Frame 1 x Charger 1 x Remote Controller 1 x Holder 1 x Manual Package Weight One Package Weight 1.21kgs / 2.67lb One Package Size 37cm * 26cm * 7cm / 14.57inch * 10.24inch * 2.76inch Qty per Carton 10 Carton Weight 11.50kgs / 25.35lb Carton Size 53cm * 40cm * 38cm / 20.87inch * 15.75inch * 14.96inch Loading Container 20GP: 331 cartons * 10 pcs = 3310 pcs40HQ: 768 cartons * 10 pcs = 7680 pcs

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Feature:1. It can test electric field strength and magnetic field strength to reach the optimal test result. Its widely used to test and learn electromagnetic radiation situation indoor and outdoor. Suitable to measure the electro-magnetic generated machine, measure low frequency appliance and high frequency radiation appliance.2. One instrument with two uses, it can test the electric field and the magnetic field radiation at the same time.2. Sound-light alarm, when the test result exceeds the safe value, the instrument will alarm automatically.3. Data locking, one-key lock of the radiation value and easily read the value.4. Measure the Environment Temperature: with 2 temperature units (Celsius and Fahrenheit).5. Radiation assessment, remind you whether the radiation value is safe or not.6. Fashionable design, easy on-hand operation, its easy to carry and make field measurement.Specifications:1. Material: ABS Plastic2. Unit: V/m (Electric Field), micro T / mG(Magnetic Field)3. Accuracy: Electric: 1V/m, Magnetic: 0.01 micro T / 0.1mG4. Range: Electric: 1-1999V/m, Magnetic: 0.01-99.99 micro T / 0.1-999.9mG5. Alarm Threshold: Electric: 40V/m, Magnetic: 0.4 micro T/4mG6. Display: 3-1/2 LCD display7. Test Bandwidth: 5Hz-3500MHz8. Sampling Time: about 0.4 Seconds9. Test Mode: Bimodule Synchronous Test10. Overload Indication: Max value of measurement range on LCD11. Operating Temperature: 0-50 Celsius degree12. Operating Humidity: relative Humidity less than 80%13. Working Voltage: 3.7V14. Power Supply: 3.7V 600mAh lithium battery15. Size: 134 x 61 x 25mm 16. Weight: 131.3gSpecification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 18cm * 12cm * 6cm / 7.09inch * 4.72inch * 2.36inch Qty per Carton 60 Carton Weight 16.50kgs / 36.38lb Carton Size 48cm * 42cm * 38cm / 18.9inch * 16.54inch * 14.96inch Loading Container 20GP: 348 cartons * 60 pcs = 20880 pcs40HQ: 808 cartons * 60 pcs = 48480 pcs

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OverviewThis is a 5.5inch AMOLED display. Compared with LCD, it has advantages of high contrast, wide color gamut, and wide viewing angle, which make it able to bring vivid and delicate visual experience.Features1. 5.5 inch AMOLED, 1080x1920 resolution2. Toughened glass capacitive touch panel, 6H hardness3. Support popular mini PCs such as Raspberry Pi, Jetson Nano, as well as general desktop computers4. When works with Raspberry Pi, supports Raspbian / Ubuntu / Kali / Retropie, driver free5. When works as a computer monitor, support Windows 10/8.1/8/7, five-points touch, and driver free6. 3.5mm audio jack, supports HDMI audio output7. M2.5 screw holes for easy mountingPackage Contents1. 5.5inch HDMI AMOLED x12. HDMI cable x13. USB type A plug to micro B plug cable x14. HDMI adapter (B) x15. USB adapter (B) x16. Screws pack x1Specification: Package Weight One Package Weight 0.37kgs / 0.82lb One Package Size 20cm * 15cm * 8cm / 7.87inch * 5.91inch * 3.15inch Qty per Carton 24 Carton Weight 10.00kgs / 22.05lb Carton Size 42cm * 32cm * 42cm / 16.54inch * 12.6inch * 16.54inch Loading Container 20GP: 472 cartons * 24 pcs = 11328 pcs40HQ: 1096 cartons * 24 pcs = 26304 pcs

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Portable Children’s Digital Microscope Toy Bring the microscopic world closer with a lightweight handheld microscope designed for curious young explorers. LED illumination and a PMMA optical lens help make small details easier to view. Choose from standard, bracket and specimen variants in multiple colours for flexible discovery and educational play. Auto Rotation 📸 More Product Photos 📦 Package Details Package Size: 11.8 × 4.3 × 19.5cm Package Weight: 0.14kg Included: Selected microscope variant as supplied 🔧 Key Specifications Body: ABS Light: LED Lens: PMMA optical lens Magnification: 60–120× stated Power: 2 × AAA batteries required Product Weight: Approx. 110g Variants: Standard, bracket and specimen ⭐ MIRA SALES TIP Check the colour and accessory configuration before ordering. Batteries are not included unless specifically stated in the selected package. ✅ Key Benefits • Portable learning tool • Built-in LED illumination • Lightweight handheld format • Multiple configuration choices • Suitable for exploratory educational play

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1. Automatically identify components, automatically select based on component characteristics, making the measurement process more convenient and efficient2. Multiple frequency tests, effective value test levels. Supports five test frequencies: 100Hz, 120KHz, 1kHz, 10kHz, and 100KHz. It is suitable for the measurement requirements of different application scenarios. With effective value test levels of 0.1V, 0.3V, and 0.6Vrms, the measurement results are more accurate and reliable3. Four-segment digital display, with high precision, capable of simultaneously showing main and auxiliary parameters4. Internal bias function, eliminating material nonlinearity, restoring true capacity, enabling precise measurement and control of nonlinear components, weak signals, or complex environments5. One-click locking and recording, making measurement more efficient. Press lightly to lock the current reading, press for a long time to activate the recording mode. The test results are classified and statistically analyzed in real time. The measurement is accurate, clear to view, and the detection efficiency is doubled. It enables you to easily control each measurement6. Five test scenarios, supporting precise measurement of capacitors, resistors, inductors impedance, electrolytic capacitors, etc7. Compact handheld design, allowing for precise measurement anytime and anywhere8. Open circuit/closed circuit correction function, used to eliminate systematic errors introduced by test fixtures and cables, which directly affect the accuracy of the measurement resultsParameters1. Test frequency: 100Hz, 120Hz, 1KHz, 10KHz, 100KHz2. Basic accuracy: 0.3%3. Display screen: 2.8 inch TFT liquid crystal display4. Display digits: main parameter: 4 1/2 digits, secondary parameter: 4 1/2 digits5. Test level: 0.1V, 0.3V, 0.6V6. Calibration function: open circuit calibration, short circuit calibration7. Internal bias: 0.0V, 0.5V8. Test port configuration: three-terminal, five-terminal9. Output impedance: 100Ω10. Communication interface: USB-TypeC (virtual serial port)11. Comparison function: used to calculate the relative error between the measured value of the component and the nominal value, displayed in percentage, and provide screening results. Nominal value and tolerance can be set, and the tolerance range can be defined from 0.1% to 99.9%12. Recording function: check whether the data of the tested component conforms to the set nominal value and tolerance, record the number of successful and failed measurement data13. Battery capacity: 3000mAh14. Supported languages: Chinese, EnglishSpecification: Package Weight One Package Weight 0.70kgs / 1.55lb One Package Size 24cm * 16cm * 8cm / 9.45inch * 6.3inch * 3.15inch Qty per Carton 16 Carton Weight 13.00kgs / 28.66lb Carton Size 50cm * 34cm * 34cm / 19.69inch * 13.39inch * 13.39inch Loading Container 20GP: 461 cartons * 16 pcs = 7376 pcs40HQ: 1071 cartons * 16 pcs = 17136 pcs

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1) There are different number of red dots on each wood brick 2) You need to pile up the bricks in to a common dice, ensures the red dot arrangements are right as a common dice 3) Good for creative thinking & improve both your IQ & EQ 4) Size: 75x75x75mmSpecification: Package Weight One Package Weight 0.30kgs / 0.66lb One Package Size 8cm * 8cm * 8cm / 3.15inch * 3.15inch * 3.15inch Qty per Carton 20 Carton Weight 5.60kgs / 12.35lb Carton Size 32cm * 24cm * 16cm / 12.6inch * 9.45inch * 6.3inch Loading Container 20GP: 2170 cartons * 20 pcs = 43400 pcs40HQ: 5037 cartons * 20 pcs = 100740 pcs

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1. This projector is suitable for private theater and children education. 2. Mini size make it portable for outside use! 3. Its 400 Lumens brightness and 320*240 native resolution provide exceptional display quality. 4. Support aspect ratio between both 16:9 and 4:3. 5. Input terminal: AV/USB/SD/HDMI. 6. Output terminal: stereo earphone, RV power source. 7. Menu Language: As per customer requirement (Default English). 8. Projection mode: Front / Rear projection. 9. With Remote Controller. 10. Remote Controller power by 2 x AAA Batteries (not included). 11. It is a good choice for home theater, and also great toy projector for kids play and education.Specification: General Model YG300 Native Resolution 320 x 240 Aspect Ratio 16:9, 4:3 Brightness 400 lumens Contrast Ratio 300:1 Image Size 20 - 80 inch Power Consumption 24W Languages English, Chinese Interfaces(I/O) 1 x USB Port 1 x HDMI Port 1 x TF Card Slot 1 x Earphone Out Port 1 x DC In Port 1 x AV Port Dimensions Size 126.4*85.8*47.7mm Package Include Package Contents 1 x Projector 1 x Remote Control 1 x Power Adapter 1 x AV Cable 1 x Manual Package Weight One Package Weight 0.53kgs / 1.16lb One Package Size 19.5cm * 17.5cm * 8cm / 7.68inch * 6.89inch * 3.15inch Qty per Carton 20 Carton Weight 10.40kgs / 22.93lb Carton Size 41cm * 37cm * 42cm / 16.14inch * 14.57inch * 16.54inch Loading Container 20GP: 418 cartons * 20 pcs = 8360 pcs40HQ: 971 cartons * 20 pcs = 19420 pcs

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