1. Material: Environmentally friendly ABS material 2. Control method: voice 3. Working voltage: 5V/1A 4. Interface: USB 5. Power source: USB connection power 6. Wireless distance: 10m 7. Offline voice control, no need to download APP, networking and other operations, plug and play 8. Memory algorithm with surround design infrared remote control, intelligent control, easy to use 9. The USB interface is connected to the power supply, which is easy to use 10. Small size, easy to carry 11. Dimensions: 7.6 x 3.1 x 1.8 cm
