Products

Features: 1. Ultra-clear Android TV, smooth to use, no lag, no crashes, and stable output. 2. Supports electric (automatic/manual) trapezoidal correction, and supports vertical, left and right, and four-corner free displacement correction. 3. Adopt 5.7-inch ultra-high transmittance LCD screen with 1080P full HD physical...

1. Display technology: 5-inch LCD2. Physical resolution: 1920x1080P3. Compatible resolution: 1080P / 4K4. Peak brightness: 970ANSI5. Uniform brightness: 900ANSI6. Contrast ratio: 4000:17. Projection ratio: 1.28:18. Projection size: 51-300 inches9. Projection distance: 1.46-8.48m10. Focus mode: electric11. Keystone correction: 4-point displacement correction, auto/manual +/-30 degrees (vertical/horizontal)12....

B016 – 6 Input 1 Output Audio Signal Source Selection Switcher, Output Volume Adjustment Control RCA PortProduct description:6-channel stereo audio signal selection switcher with output volume adjustment function,The product adopts passive design, direct insertion, and has lossless switched transmission of input and output signals,The...

B017 – 6 Input 1 Output Audio Signal Selection Switcher Output Volume Adjustment Control 3.5mm InterfaceProduct description:6-channel stereo audio signal selection switcher with output volume adjustment function,The product adopts passive design, direct insertion, and has lossless switched transmission of input and output signals,The product...

1. Lightweight design, compact structure, easy to carry 2. Emergency alarm call, receiving alarm call 3. Clear sound quality 4. Noise reduction circuit 5. Strong and durable walkie talkie, adopt PC ABS material 6. Codec walkie talkie 7. High-capacity lithium battery 8. Battery save,...

1. Mini body, compact and portable to carry in pocket. 2. Single-Band Display. 3. Frequency Range: 400-470(MHz) 4. Number of channels: 16 5. Operating Voltage: DC 3.7V 6. Theoretical communication distance: 5-10km 7. Communication type: Cannot insert cardSpecification: Package Weight One Package Weight 0.23kgs...

1. Material: polycarbonate2. Transmitting power: 8W3. Battery capacity: 4800 mA4. Working voltage: 7.4V5. 128 channels6. Applicable scenarios: service/catering/site/property/warehouse, etc.7. Distance: 1-15 km8. 1000 times drop test, improve the resistance to fall and impact9. USB direct charge is possible12. Size: about 19x6.1x2.9 cm13. Weight: about...

1. Mini body, compact and portable to carry in pocket. 2. Frequency Range: 400-470 3. Number of channels: 20Specification: Package Weight One Package Weight 0.30kgs / 0.65lb One Package Size 15cm * 15cm * 4cm / 5.91inch * 5.91inch * 1.57inch Qty per Carton...

1. Mini body, compact and portable to carry in pocket. 2. Frequency Range: 400-470 3. Number of channels: 20Specification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 15cm * 15cm * 4cm / 5.91inch * 5.91inch * 1.57inch Qty per Carton...

1. Mini body, compact and portable to carry in pocket. 2. Frequency Range: 400-470 3. Number of channels: 20Specification: Package Weight One Package Weight 0.30kgs / 0.65lb One Package Size 15cm * 15cm * 4cm / 5.91inch * 5.91inch * 1.57inch Qty per Carton...

1. Power saving function, flashlight lighting 2. Channel scanning, voice-activated transmission 3. Voice prompt, dual frequency waiting 4. Work efficiently and explore new intercom boundaries 5. Small and convenient, take it with you at any time Product parameters Storage channel: 128 groups Working voltage:...

1. Mini body, compact and portable to carry in pocket. 2. Dual-Band Display, Dual Frequency Display, Dual-Standby. 3. Flashlight lighting function. 4. U-U, V-V, U-V working function. 5. Channel scan table editing function (freely select channel to participate in scanning) 6. VOX voice control...

1. Material: oxford cloth/PU2. Load capacity: 2.5 kg3. The upper and lower layers are designed for orderly storage4. Large-capacity design, a full set of accessories can be stored5. Water-repellent design to protect the built-in6. Anti-wear and scratch-resistant, long service life7. Portable design, easy to...

1. This ultrasonic thickness gauge is an intelligent handheld product, which adopts ultrasonic measuring principle, and is controlled by micro processor, provides quick and precise measurement of thickness for most of industrial material. 2. Auto calibration to assure the accuracy. 3. Auto linear compensation:...

About the productApplication: Widely used in electro-optical sources, research teaching, metallurgy building, industry inspection as well as agriculture researching and illumination control.1. Powerful measurement functions: It can measure not only current values, maximum and minimum of illuminance and temperature, but also illuminance difference, integrating...

About the product1. The electrical compensation function provide the compensation to the thermocouple error so as to improve the overall precision 2. To measure the thermocouple of J, K,T,E,N and R type. 3. Unit Celsius and fahrenheit unit 4. Human centered design, easy operation...

About the product1. Small and portable 2. Can be used for measurement of noise engineering, quality control, health prevention and environmental noise 3. Suitable for factories, offices, families, and etc 4. Powered by 3 x 1.5V AAA batteries(not included)Features1. Measuring range: 30-130 dBA 2....

About the productAs one resistance meter for object surface, it can measure the resistance value on object surface by putting two parallel electrodes close to object surface to be measured, so as to judge whether the measured object is a conductor, static material or...

About the product1. Radiation survey meter can test electric field radiation and magnetic field emission to reach the optimal test result. 2. It is used to test and learn electromagnetic radiation situation indoor and outdoor. 3. It is equipped with a built-in electromagnetic radiation...

Features1. Auto discharge function to make the operation safe 2. LCD backlight 3. Digital readout display 4. Live circuit warning symbols with audio sounds 5. Anto power off function (in 10 minutes without operation) 6. Timer measurement function 7. Low battery indication 8. Suitable...