CACAZI A99 Home Smart Remote Control Doorbell Elderly Pager, Style:UK Plug(White) Tag-iPad 2 but make sure the USB

but make sure the USB receiver is plugged into the computer and the mouse switch is turned on

Light sensor flex cable for Huawei Mate 20 Pro

Dimensions: 230x180x2

USB dual connection

CACAZI A99 Home Smart Remote Control Doorbell Elderly Pager, Style:UK Plug(White) Tag-iPad 2 but make sure the USBFeatures: 1. The waterproof design of the transmitter effectively prolongs the service life of the product and is safe and secure 2. The receiver has 36 chord music, which can be adjusted in 4 levels 3. Long distance barrier free penetration of 300m, giving you a better experience Product parameters: 1. Material: ABS, electronic components 2. Power supply mode: AC 3. Power supply voltage: 110 220 (V) 4. Receiver: with indicator light, button, and