`- Talk time: Up to 12 hours
- Standby time: Up to 50 hours
- Headset Range: Up to 590 ft/180 m (line of sight)
- Up to 180 ft/55 m (typical office range)
- Battery Capacity: 250mA
- Charge Time: 3 hours for full charge
- Audio Profiles: HFP; HSP
- Headset Profile: HSP
- Audio Performance: Narrowband or wideband: up to 6,800 Hz
- Hearing Protection: SoundGuard DIGITAL; G616 anti-startle; Time-weighted average to limit daily noise exposure from exceeding 85dBA*
- Microphone Tech: Noise Canceling
- Headset Weight 7210 – 109g; 7220 – 138g
- Call Controls CAE, Volume up/down, Mute, Power On/Off