Package Includes:
1 x Bluetooth Sport Earbuds
1 x USB Charging Cable
1 x pairs of different types of earbuds
Specifications :
Wireless Version : Bluetooth 4.0
Frequency range : 2.4GHz-2.48GHz
Operating distance : Up to 10m ( free space )
Wireless profiles : A2DP, AVRCP, HSP, HFP
Talk / music time : about 5 hours
Standby time : up to 180 hours
Operational temperature : -10 to 50cHi