Contour Design RollerMouse Red, Wireless. Movement detection technology: Optical, Device interface: RF Wireless + Bluetooth + USB Type-A, Movement resolution: 2800 DPI, Buttons type: Pressed buttons, Buttons quantity: 6, Scroll type: Wheel/Rollerbar. Power source: Batteries/Cable. Product colour: Black, Silver
- Office Optical 2800 DPI Black, Silver
- RF Wireless + Bluetooth + USB Type-A
- Scroll type: Wheel/Rollerbar Buttons quantity: 6
- Power source: Batteries/Cable
- Built-in battery Rechargeable Lithium-Ion (Li-Ion) 2000 mAh
- Dotted Rollerbar mouse control
- Ambidextrous control (right, left or both hands)
- Wrist rest in memory foam
- Centrally located 5-button control panel
- 3 connection options (wired, wireless (BT), wireless (dongle))