A4Tech FB45CS Air 2 Bluetooth Rechargeable Mouse Color:Gray 5 hours of playback

5 hours of playback

HD video playback

Because it's so versatile

Smart Voice Enhancement: PowerConf Bluetooth speakerphone utilizes a custom DSP algorithm to optimize your voice in real-time and effectively reduce background noises

A4Tech FB45CS Air 2 Bluetooth Rechargeable Mouse Color:Gray 5 hours of playbackA4Tech FB45CS Air 2 Bluetooth Rechargeable Mouse The innovative Air Mouse Function provides dual [Desk+Air] usage modes, turn your mouse into a multimedia controller by simply lift it in the air. Dual Connectivity Mode (BT + 2. 4GHz) Features dual mode Bluetooth and 2. 4GHz technology, providing steady connection enabled pairing. Switch up to 3 Devices Connect with up to 3 devices at the same time. 1 with 2. 4Ghz connection 2 with Bluetooth connection