Iphone 7/7 Plus K2 TWS Wireless Stereo Bluetooth Headset/BHT4.1/220Hs Standby time/Mini fuselage
Product features:
True Wireless Bluetooth Headset
True surround sound
Support multi-point connection, a machine with two
Only apply to drive two office, also suitable for HD Music Appreciation
With special charging box, convenient and intelligent
Product parameter description:
Bluetooth version: V4.1
Charging box capacity: 500mAh (self charging about 3 times)
Transmission distance: 10 meters
Continuous talk time: 4 hours
Standby time: 220 hours
Charging time: 2 hours
Support: HSP, HFP, A2DP
Accessories: charging line, ear cap, manual
Charging box size: 80*60*30mm
Earphone size: 28*20*28mm