SpecificationsÂ
Talk & Standby Time – Up to 7 hours talk time, up to 9 days standby.
Roaming Range – UC models: up to 30 m / 98 ft; Office models: up to 75 m / 250 ft.
Bluetooth – Version 5.0 with BLE; Profiles: A2DP, HFP, HSP, PBAP, SSP2.
Audio – Six-layer WindSmart® technology; PC and mobile wideband (up to 6.8 kHz); echo cancellation; proprietary DSP; A2DP support.
Codecs – mSBC, G.722, CVSD, SBC.
Speaker – 13.6 mm driver; frequency range (comms): 100 Hz–6.8 kHz; (media): 100 Hz–20 kHz; 16 Ω impedance; optimized for calls and media.
Battery – 122 mAh typical / 120 mAh minimum; rechargeable, non-replaceable lithium-ion; 1.5 hr charge time.
Hearing Protection – SoundGuard® for comfort and limiting peaks above 118 dBA.
Microphone – Digital MEMS omni-directional 4-mic array with multi-mic noise cancellation.
Controls – Call answer/ignore/end, redial, mute, volume ±; media: play/pause, track forward/back.
Alerts – Voice notifications for talk time, mute, and connection.
NFC Pairing – Supported.
Softphone Compatibility – Optimized for UC apps and softphones from Avaya, Cisco, Microsoft, and others.
