2 Wireless Expansion Mics for CP965

- Optimal HD voice with 3 built-in microphones
- Full duplex technology
- Echo cancellation
- 10-foot (3-meter) 360ﾰ voice pickup
- Up to 20-meter connection distance with CP965
- 11-day standby time and 13-hour talk time
- Intuitive capacitive mute buttons
- 360ﾰ nondirectional charging on charger cradle
- DECT Technology