Bornd E220 2.4GHz Optical Wireless Mouse Black -
The Bornd E220 2.4GHz Optical Wireless Mouse (Black) features an auto sleep/awake button to save power. The power saving function is set-up automatically every 8 minutes and is easily activated.
- 3 years battery life with normal use
- US Cypress RF Chipset
- Press the Left and Right buttons at the same time for 3 seconds to adjust resolution between 1000 & 2000 DPI
- Cellular technology, multipoint interconnection (many connection technologies compatible with Bornd wireless mice and keyboards)
- Special water transfer painting technology