Resultados de la búsqueda de "school electronics"

1. Material: plastic + electronic components2. Power supply: 2 x AA batteries (not included)3. Safe material, playable and durable, more peace of mind for children to play with4. Enhance children hands-on ability and spirit of exploration, suitable for school and home teaching5. Combine toys with scientific principles, make science more simple and interesting, let children learn science knowledge6. Training children practical ability, hand-eye coordination, exercise thinking, develop intelligence, inspire creativity, explore science7. Size: about 10 x 7.5 x 15cmSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 20cm * 15cm * 3cm / 7.87inch * 5.91inch * 1.18inch Qty per Carton 300 Carton Weight 31.50kgs / 69.44lb Carton Size 61cm * 51cm * 41cm / 24.02inch * 20.08inch * 16.14inch Loading Container 20GP: 209 cartons * 300 pcs = 62700 pcs40HQ: 485 cartons * 300 pcs = 145500 pcs

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1. Can be written repeatedly, recycled, green and energy-saving2. Flexible LCD, no blue light, no eye damage3. Display handwriting on the screen through pressure sensing4. One-click removal, leaving no traces5. With anti-erasure lock key, you can lock the screen6. Highly sensitive sensor brush, light and portable7. Power supply: a CR2032 button battery (not included)8. Size: about 25.2 x 17.6 x 0.7cm9. Weight: about 262 gramsSpecification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 27.5cm * 21cm * 2cm / 10.83inch * 8.27inch * 0.79inch Qty per Carton 98 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 98 pcs = 17346 pcs40HQ: 412 cartons * 98 pcs = 40376 pcs

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1. Detects three types of radiofrequency radiation (RF): WIFI/PHONE (WIFI radiation), MICROWAVE (microwave radiation), MIXED (mixed electromagnetic radiation)2. Detects three types of non-ionizing radiation: Electric Field (EF), Magnetic Field (MF), Radio Frequency (RF)3. USB rechargeable with built-in high-capacity lithium battery for extended runtime4. Three-color backlight and bar graph alerts provide additional visual assessment of radiation intensity alongside numerical readings5. Auto-shutdown after 15 minutes of inactivity6. Versatile applications: suitable for TVs, computers, home appliances, substations, mobile phones, base stations, etcSpecifications1. Measurement accuracy: ±5%2. Measurement bandwidth: 40Hz-10GHz3. Auto-off: default 15 minutes, can be disabled4. Operating temperature/humidity: temperature: -10 to +60°C; humidity: less than 80% RH5. Battery capacity: 320mAh6. Charging: 5V 500mA7. Charging port: Type-C8. Size: about 14.4 x 6.7 x 2.7cm9. Weight: about 140gSpecification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 18cm * 10cm * 6cm / 7.09inch * 3.94inch * 2.36inch Qty per Carton 40 Carton Weight 12.00kgs / 26.46lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 40 pcs = 20880 pcs40HQ: 1212 cartons * 40 pcs = 48480 pcs

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1. Material: LCD, ABS2. Purpose: graffiti, message, drawing, etc.3. Interface: USB4. Battery capacity: 170mAh5. Size: about 31.5x25x0.7 cm6. Weight: about 410 gramsFeatures:1. The strokes are concise and smooth, and the writing is clear2. Children's intellectual development, early education toys3. USB interface charging, convenient and fast4. Can be used to record and leave messages during a meeting5. One key to clear, easy to use6. Lightweight and easy to carry, eye protection without radiationSpecification: Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 33cm * 26cm * 2cm / 12.99inch * 10.24inch * 0.79inch Qty per Carton 60 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 60 pcs = 10620 pcs40HQ: 412 cartons * 60 pcs = 24720 pcs

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1. Saca el bolígrafo 2. Escribir en el área designada 3. Presione el botón de eliminación para borrar el contenido escrito; reemplace la batería cuando no esté borrado. 4. Panel: escritura clara 5. Batería: pila de botón CR2020 Especificación: General Certificado CE Material Plástico Tamaño 282*185*5 mm Peso 195 gramos Peso del paquete Peso de un paquete 0,23 kg/0,51 lb Un tamaño de paquete 29 cm x 20 cm x 2 cm (11,42 pulgadas x 7,87 pulgadas x 0,79 pulgadas) Cantidad por caja 50 Peso de la caja 11,00 kg/24,25 lb Tamaño de la caja 54 cm x 33 cm x 23 cm (21,26 pulgadas x 12,99 pulgadas x 9,06 pulgadas) Contenedor de carga 20GP: 650 cajas * 50 piezas = 32500 piezas 40HQ: 1510 cajas * 50 piezas = 75500 piezas

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1. Weight: about 140 grams2. Size: 147x228 mm, 8 inches3. Material: LCD, ABS shell4. Writing style: pressure sensitive5. Style: cartoon fun6. Features: beautiful and practical, light and portable, LCD eye protection screen, can be deleted with one key, no dust and no ink, energy saving and environmental protection, clear handwriting, with anti-delete button, card slot on the side to store the stylus, durable7. Description: contains a button batterySpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 25cm * 15cm * 2cm / 9.84inch * 5.91inch * 0.79inch Qty per Carton 20 Carton Weight 5.50kgs / 12.13lb Carton Size 27cm * 32cm * 22cm / 10.63inch * 12.6inch * 8.66inch Loading Container 20GP: 1402 cartons * 20 pcs = 28040 pcs40HQ: 3256 cartons * 20 pcs = 65120 pcs

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1. Realistic sound, simulating real strike effects. 2. Can play pop, rock, Latin, electronic and other styles. 3. Hi-hat using the pedal control to simulate the real hi-hat effect, there are closed, open, pedal hi-hat sound effects. 4. The position of the hi-hat and the snare drum can be interchanged to suit the players hand habit, which can avoid the inconvenience of playing in the same plane. 5. The drum is simulated by pedals, and the hands and feet are used to practice more like real drums, and the well-behaved hand and foot coordination is well trained. 6. Two-channel output, good sound effects (external speakers must be used to make sound). 7. Headphone output, you can practice without disturbing others. 8. Built-in metronome basic function, training a good sense of rhythm. 9. This section does not have a link computer game function. Product feature: 1.Compact size and portable roll-up electronic drum set, very convenient to carry and store. 2.With 7 silicon drum pads including Tom/Snare/Hi-Hat/Crash/Ride, making excellent sounds and simulating real beating effect. 3.SNARE and HI-HAT positions can be exchanged by pressing SPECIAL button, according to the hahit of player. Built-in 5 drum set tones, 8 demo songs and 3 types of rhythms for easier practice. 4.Supports USB port or 2 * AAA batteries power supply.(batteries are not included) 5.With 3.5mm headphone output jack for connecting external earphone or speaker. 6.With MP3 input for connecting MP3/smartphone/ tablet to playing accompanying music. 7.Comes with a pair of drum sticks, 2 sustain pedals, a USB cable, and a 3.5mm audio cable. Ideal for drum set learning & practicing of kids or beginners, family entertainment and friends gathering. Specifications: 1.Material: Silicon + Plastic, Non-toxic and harmless environmental protection silicone, silicone pad 100% waterproof . 2.Drum Set Tones: POP, Rock, Latin, Electro, Percussion. 3.Demo Songs: Heavy Rock, Funk, Latin, Samba, Cha-Cha, Swing Hi-Hat, Upbeat Rock. 4.Power Supply: USB Cable(included) or 2 x AAA Batteries(not included). 5.Item Size: 43 x 28 x 2.7cm / 16.9 x 11 x 1.1 inch. 6.Item Weight: 455g / 16oz. 7.Power: DC 5V. 8.Input: 2.5W. 9.Output: 2W. Package includes: Hand Roll Drum x 1 Plastic bag x 1 User Manual x 1 Drum Sticks x 2Specification: Package Weight One Package Weight 1.03kgs / 2.27lb One Package Size 45cm * 30cm * 4.7cm / 17.72inch * 11.81inch * 1.85inch Qty per Carton 8 Carton Weight 9.50kgs / 20.94lb Carton Size 62cm * 40cm * 40cm / 24.41inch * 15.75inch * 15.75inch Loading Container 20GP: 268 cartons * 8 pcs = 2144 pcs40HQ: 624 cartons * 8 pcs = 4992 pcs

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1. Se puede escribir repetidamente, es reciclado, ecológico y ahorra energía. 2. LCD flexible, sin luz azul, sin daños oculares. 3. Se puede colocar un imán (no incluido) para utilizarlo como tablero de mensajes. 4. Eliminación con un solo clic, sin dejar rastros 5. Con la tecla de bloqueo antiborrado, puede bloquear la pantalla. 6. Cepillo con sensor de alta sensibilidad, ligero y portátil. 7. Fuente de alimentación: una pila de botón CR2025 (no incluida) 8. Tamaño: modelo de 8,5 pulgadas aproximadamente 22,7 x 14,6 x 0,5 cm, modelo de 10 pulgadas aproximadamente 26,5 x 16,9 x 0,55 cm, modelo de 12 pulgadas aproximadamente 28,2 x 18,5 x 0,55 cm 9. Peso: aproximadamente 116 gramos para el modelo de 8,5 pulgadas, aproximadamente 156 gramos para el modelo de 10 pulgadas y aproximadamente 170 gramos para el modelo de 12 pulgadas Especificación: Peso del paquete Peso de un paquete 0,22 kg/0,49 lb Un tamaño de paquete 27,5 cm x 18 cm x 1 cm (10,83 pulgadas x 7,09 pulgadas x 0,39 pulgadas) Cantidad por caja 134 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 * 134 piezas = 23718 piezas 40HQ: 412 cajas * 134 piezas = 55208 piezas

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1. Name: Lemo Desktop Calculator 2. Color: White 3. Size: 162 x 108 x 26.5mm 4. Type: solar type, office convenient type 5. Main material: ABS 6. Screen material: LCD 7. Adapter battery type: button battery AG10 8. Maximum number of display screens: 12 digits Tips, dear friend, this product does not have a batterySpecification: Package Weight One Package Weight 0.17kgs / 0.38lb One Package Size 17cm * 12cm * 2.7cm / 6.69inch * 4.72inch * 1.06inch Qty per Carton 20 Carton Weight 3.20kgs / 7.05lb Carton Size 29cm * 26cm * 19cm / 11.42inch * 10.24inch * 7.48inch Loading Container 20GP: 1861 cartons * 20 pcs = 37220 pcs40HQ: 4321 cartons * 20 pcs = 86420 pcs

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1. Technology: electromagnetic digitizer 2. Report Rate: 230 points/sec 3. Compatible Systems: Windows 10/7/8/XP/Vista, Mac OS 10.8.0 or above 4. Type-c interface, forward and reverse random insertion, no direction, faster signal transmission, more stable performance. 5. Intelligent passive technology can not only repair the brush tilting and track sensing intelligently, but also automatically track and capture the track of the lines drawn by users to make it smoother and more natural. 6. Accessories: VEIKK A30 Graphic Tablet x1 USB Cable x1(Type-C) Passive Pen (no battery needed and No charge needed )x1 Pen pocket x1 Pen Nibs x8 Removal Tool x1 Quick Start Guide x1 Driver Download Reminder x1Specification: General Certificate CE, ROHS, FCC, EMC Package Weight One Package Weight 0.93kgs / 2.04lb One Package Size 40cm * 28cm * 5cm / 15.75inch * 11.02inch * 1.97inch Qty per Carton 20 Carton Weight 18.00kgs / 39.68lb Carton Size 42cm * 58cm * 52cm / 16.54inch * 22.83inch * 20.47inch Loading Container 20GP: 210 cartons * 20 pcs = 4200 pcs40HQ: 488 cartons * 20 pcs = 9760 pcs

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Parámetro: 1. Versión de Bluetooth: 5.0 2. Formato de audio: APE, FLAC, MP3, WMA, WAV, AAC-LC 3. Formato de vídeo: AVI 128*160 (herramienta de conversión de vídeo) 4. Formato de grabación: WAV 5. Formato de imagen: compatible con JPG/JPEG/BMP 6. Formato de libro electrónico: archivo TXT 7. Modo de funcionamiento: tipo botón 8. Tipo de tarjeta de memoria: tarjeta TF 9. Toma de auriculares: 3,5 mm 10. Formato de audio compatible: MP3, WAV 11. Resolución de pantalla: 160x128 12. Idioma del menú: chino, inglés, francés, holandés, español, ruso 13. Función: función de consola de juegos, compatible con Bluetooth, función FM, función de grabación, función de reproducción externa, lectura de libros electrónicos, función de grabación directa 14. Capacidad de la batería: 3,7 V 250 mAh 15. Entrada de carga: entrada de 5 V/1 A 16. Tiempo de carga: aproximadamente 2 horas. 17. Pantalla: 1,8 pulgadas 18. Interfaz: USB 2.0 19. Modelo de chip: Huilian YP3-MP3 20. Dimensiones: 90,5 x 39,5 x 10 mm 21. Peso neto: 30 g 22. Peso bruto: 78 g Características: 1. Calidad de sonido sin pérdida de alta fidelidad, creada para la buena música, baja tasa de distorsión, cercana al sonido original. 2. Escuche radio FM en cualquier momento y en cualquier lugar, admite grabación FM 3. Compatible con la función OTG de los teléfonos móviles Android, solo conéctelo al teléfono móvil y es muy conveniente transferir archivos. Especificación: Peso del paquete Peso de un paquete 0,08 kg/0,19 lb Un tamaño de paquete 12 cm x 8 cm x 4 cm (4,72 pulgadas x 3,15 pulgadas x 1,57 pulgadas) Cantidad por caja 135 Peso de la caja 10,80 kg/23,81 lb Tamaño de la caja 46 cm * 37 cm * 36 cm / 18,11 pulgadas * 14,57 pulgadas * 14,17 pulgadas Contenedor de carga 20GP: 435 cajas * 135 piezas = 58725 piezas 40HQ: 1010 cajas * 135 piezas = 136350 piezas

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1. Backpack material: oxford, nylon, leather2. Screen pixel count: 64x643. Screen size: 18.5x19.5cm4. Screen pixel pitch: P2.755. Power supply: power bank powered6. Communication method: bluetooth7. Smooth zipper, dustproof and waterproof: the smooth zipper opening and closing enhances ease of use and effectively prevents dust and moisture from entering the bag, keeping internal items clean, dry, and protected from damage.8. Honeycomb fabric structure: enhances fabric strength, provides excellent breathability, and boasts superior moisture-wicking capabilities, quickly dissipating sweat even during exercise or in hot environments.9. The backpacks exterior is constructed from Oxford cloth, nylon, and a membrane, offering strong waterproof performance, making it suitable for commuting in all kinds of weather.10. The backpack can be used in various scenarios; turn on the smart screen to express your personality, or turn it off to use as a regular commuting backpack.11. The main compartment is spacious enough for large items, while the secondary compartments and zippered pockets can hold smaller items like phones and wallets. The back anti-theft pocket is perfect for valuables. This keeps items organized, prevents them from tipping over or shifting, and makes it easier to access what you need.12. The app boasts a rich library of display materials, including animated emoticons, text, and more, with continuous updates of popular materials. Users can also customize display materials for fun or commercial advertisements based on their needs, preferences, and creativity, creating more engaging and interesting content.13. Utilizing high-brightness LED display technology, the screen maintains high-definition clarity in various environments, allowing you to access necessary information anytime, anywhere without worrying about sunlight affecting your vision.14. Backpack dimensions: 26x11x30cm15. Weight: 0.9kgSpecification: Package Weight One Package Weight 1.30kgs / 2.87lb One Package Size 28cm * 16cm * 35cm / 11.02inch * 6.3inch * 13.78inch Qty per Carton 6 Carton Weight 9.00kgs / 19.84lb Carton Size 55cm * 47cm * 36cm / 21.65inch * 18.5inch * 14.17inch Loading Container 20GP: 286 cartons * 6 pcs = 1716 pcs40HQ: 665 cartons * 6 pcs = 3990 pcs

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