Description

Certification Works with Google Meet;Google Fast Pair;Apple MFi;Amazon Chime;Alcatel-Lucent;Avaya;Unify;Cisco
Package width 153 mm
Package depth 155 mm
Package height 49 mm
Storage temperature (T-T) -20 – 45 °C
Cables included USB
Quantity 1
Connectivity technology Wired & Wireless
Battery technology Lithium-Ion (Li-Ion)
Battery capacity 4700 mAh
Bluetooth Yes
Device type Universal
Bluetooth version 5.2
Number of microphones 4
Talk time 32 h
International Protection (IP) code IP64
Voice control No
Product colour Black
Width 132.5 mm
Depth 132.5 mm
Height 35 mm
Weight 466 g
Control type
Operating temperature (T-T) 0 – 40 °C
Warranty period 2 year(s)
Packaging content Speakerphone (Speak2);Link 390 Bluetooth adapter (SKU dependent);Carry pouch;Safety Information and Warranty
On/off switch No
Impedance 4 Ω
Microphone frequency 150 – 14000 Hz
Microphone mute No
Dimensions (WxDxH) 132.5 x 132.5 x 35 mm
Near Field Communication (NFC) No
Power source type Battery