Sandberg 126-41 SpeakerPhone Bluetooth+USB

Wired by USB or wireless by Bluetooth 2in1 Microphone + speaker Rechargeable battery for 8-10 hours talk time USB dongle for easy wireless plug&play. Technical data USB-C interface (cabled) Bluetooth 5.1 USB Bluetooth dongle, supporting up to 10 meters range Built in battery: 2200 mAh Talk time: 8-10 hours 4-unit Omni-directional microphone with 360° sound pickup Coverage: Up to 3 metres Frequency range 20Hz — 20kHz Mic sensitivity: -32dB S/N ratio: >70dB Output power: 4W 5 click keys LED status indicator In the set: 1 Sandberg SpeakerPhone Bluetooth+USB 1 USB Bluetooth dongle 1 Quick Guide 1 USB-C cable (mounted) 60 cm 1 USB-C female to USB-A male adapter