Bluetooth V4.2 sporty wireless headset sweat proof for workout
Frequency range microphone
2.4GHz - 2.48GHz
up to 10M(free space)
HSP,HFP,A2DP and AVRCP
Lithium battery 60mAh
Wireless freedom with Bluetooth technology----Advanced bluetooth wireless technology enables you to connect to any bluetooth device within 10 meters, which can be used for MP3 or mobile devices.It has a 250mah battery that can operate at medium volume for 10 hours. It enables you to use the best bluetooth headset anytime and anywhere.
sweat proof: The sporty stereo bluetooth headphones uses the special sweat proof design will Say Goodbye to Water-sweat Damage,it is to avoid damage to our body and headphones.Then we can use them for a more long time and enjoy music and phones while exercising.