AC ionization technology provides stable ion balance
Multi-function card reader supports U disk/TF card / SD card / mouse / keyboard
Charging port: Type-C 5V
The device will automatically power off in 8 seconds if there is no finger signal
Video resolution: 4K(2880x2160)24fps
Zhizun Modified Sinewave 12V to 220V 4000W Car Power Inverter(Red) Gadgets AC ionization technology provides stable1. Uses: suitable for all automobiles, wind power, solar power, pollution free power generation, etc. 2. Features: suitable for continuous use of laptop computers in the car, with automatic protection during overload, overvoltage, over temperature, and short circuit, strong and durable, beautiful and lightweight, convenient and practical 3. Input voltage range: 9. 5 15V 4. Output voltage: 220V 5. Output power: 300W 6. Peak power: 4000W 7. Product