Technology Spec:
Bluetooth Specification:4.0+EDR
Bluetooth Prolile:HFP，HSP，ACRCP，A2DP
Noise Reduction:CVC6.0
Transmission Distance:10m
Battery Type:Li-ion Battery
Music Time:5 hours
TalkTime:6 hours
Standby Time:up to 60 hours
Charging time:About 4 hours

Package:
Bluetooth headset
Micro USB charge cable
User manual
Custom earbuds