Features:
* CSR, Bluetooth 4.0, class 2
* Bluetooth Profiles: Headset & Handsfree and  A2DP/HFP/HSP/AVRCP.
* Support simultaneously connecting to two mobile phones.
* Support Various Bluetooth enabled devices, for example mobile phone, PDA, laptops, etc.
* Multipoint & Voice Prompts
* Top Quality Microphone
* Music Streaming with Stereo Cable
* Easy Volume & Music Control
* Portable lightweight and sweatproof design
* The item defines elegance and functionality
* Elegant and functional design
* Universal device compatibility
 
Specifications:
* Bluetooth version: v4.0, CSR8635
* Working distance range: 10 meters
* Support A2DP/ HFP/ HSP/ AVRCP protocol.
* Support the battery level display ofiphone and some other cell phones.
* Frequency: 2.4-2.48GHZ
* Talking time: about 6 hours.
* Music time: about 5 hours
* Standby time: about 175 hours
* Frequency Response: 20Hz-20KHz
* Speaker Impedance: 16ohm
* Sensitivity(S.P.L): 110dB
* Charging Interface: Micro USB
 
Package list:
1 x Sport Bluetooth Headset
1 x USB charger cable
4 x Ear rubber
2 x Ear hook