Backlit 2.4GHz Mini Wireless Keyboard Remote Control with Touchpad Mouse Combo with USB Dongle Rechargeable Li-ion Battery for Android TV Box/Smart TV/PC/Windows/MacOS/Linux/X-Box/Smart TV Box industrial_update_Aug2022 You can adjust the contrast

You can adjust the contrast by the potentiometer at its back

Or make 1 pcs pickguard for P bass 4

With receiver mode

Large 50 millimeter speaker unit drivers combined with neodymium magnets deliver dynamic bass

HH450 DUAL

Backlit 2.4GHz Mini Wireless Keyboard Remote Control with Touchpad Mouse Combo with USB Dongle Rechargeable Li-ion Battery for Android TV Box/Smart TV/PC/Windows/MacOS/Linux/X-Box/Smart TV Box industrial_update_Aug2022 You can adjust the contrastBacklit 2. 4GHz Mini Wireless Keyboard Remote Control with Touchpad Mouse Combo with USB Dongle Rechargeable Li ion Battery for Android TV Box Smart TV PC Windows MacOS Linux X Box Smart TV Box Description Small but powerful Mini Wireless Keyboard Touthpad with multi fingure function: A single finger click as left mouse function. Two finger click as the right mouse function. Double finger drag as the rolling screen. Changeable backlight: Press and