Technical Specs

Specifications

Call Management
Switch between 2 calls, Answer/End Call, Reject Call
Bluetooth profiles
A2DP, AVRCP, HFP, HSP
Bluetooth version
5.1
Maximum range
Up to 10  m
Acoustic system
Closed
Magnet type
NdFeB
Frequency response
20 - 20,000  Hz
Sensitivity
90  dB
Diaphragm
PET
Battery type
Lithium-ion
Dimensions
3.6cm x 4.2cm x 6.5cm
Weight
0.049 kg
Box Includes
Quick start guide, 
USB (Type-A to Type-C) cable