Specification:
Bluetooth Version: Bluetooth 4.2
Protocol: A2DP,AVRCP,HFP
Transmission Distance: W/O obstacles 10mPower Output: 3W
Freq: 60Hz-20KHz
S/N: No less than 80db
Battery Capacity: 480mAh
Charging Time: 2h
Working Time: 4h
Lasting Time: 25 days
Battery Type: Built-in Li-ion Battery
Product size (L x W x H): 6.00 x 6.00 x 7.00 cm / 2.36 x 2.36 x 2.76 inches
Package Contents:1 x Speaker, 1 x Lanyard, 1 x Manual
Intelligent Personal Assistant
Number of Loudspeaker Enclosure