Support Bluetooth handset BTP50 • Bluetooth 5.3 • Feature keys: Handset key, Speakerphone key, Mute key, Volume control keys • Status indicator LED • HD speaker, HD codec • Supports 10% packet loss resistance • Supports handset/speakerphone mode • BTP50 finding when not at handset cradle • Remaining battery display • Low battery indication • Battery Capacity: 720 mAh • Up to 30 hours of talk time • Up to 300 hours of standby time • Can be used within 10 meters from the phone • Place/Answer/Hang up/Redial/Reject/Mute a call • Volume control / Voice indicator • Firmware upgrade
Phone features • 16 SIP accounts • Call hold, mute, DND • One-touch speed dial, hotline • Call forward, call waiting, call transfer • Redial, call return, auto answer, direct IP call • Four-way video conferencing • Ten-way audio & video mixed conferencing (up to 4-way video conferencing) • SMS, emergency call • Ring tone selection/provisioning • Set date time automatically or manually
