H18+ 2.4GHz Mini Wireless Keyboard Full Touchpad with 3-Level Adjustable Backlight(Black) Dark Alien automatic search and storage of

automatic search and storage of radio stations

Using 256-QAM quadrature modulation technology

3)Focus Range 0mm～40mm

You can adjust the volume

H18+ 2.4GHz Mini Wireless Keyboard Full Touchpad with 3-Level Adjustable Backlight(Black) Dark Alien automatic search and storage of1. 2. 4GHz mini wireless keyboard 2. Full touchpad, more pleasant to use, compatible with Win 10 touch gesture, plus exclusive gestures, operation simplified to a great deal 3. 3 Level backlight adjustable 4. Plug and play, NANO receiver 5. Wide compatibility: smart TV, android TV box, smart projectors, PC tablets(OTG), notebooks, smartphones(OTG), Xbox etc. 6. Built in 300mAh lithium battery to hold up for continuous 7 days, smart standby and wake