Dell

Colour: Grey Monochrome Black Characteristics: Ergonomic Programmable Scroll wheel Ambidextrous Connectivity: Wi-Fi Bluetooth 5.0 Bluetooth Type: Wireless Mouse Rueda Optical mouse Approx. weight: 102 G Range: 10 m Number of batteries: 1 Power supply: Rechargeable battery Resolution: 1600 dpi Battery type: AA Connections: USB Buttons: 7 Approx. dimensions: 10,5 x 3,8 x 6,2 cm Operating System: Android Battery operated: Yes Mouse: 1600 dpi Compatible: Linux Mac OS Technology: Optical Power: 3600 W Functions: Programmable Form factor: Ambidextrous

Colour: Black Monochrome Connectivity: RF Wi-Fi Buttons: 3 Batteries included: Yes Quantity: 1 Battery type: AA Connections: USB Characteristics: Ergonomic Plug and play Scroll wheel Plug & Play Mouse: 1000 dpi Type: Wireless Mouse Trackball Optical mouse Approx. weight: 57,6 G Operating System: Android Voltage: 1,5 V Compatible: Linux Technology: Optical Form factor: Ambidextrous Includes: User manual