Product details of Sports Bluetooth Headphone Mini Wireless Earphoes with mic
- Bluetooth V4.1
- Portable lightweight and sweatproof design
- Built-in microphone
- Built-in rechargeable Li-ion battery
- Multipoint pairing (connect 2 bluetooth device)
- Support voice prompt (in English)
- support connect 2 bluetooth device in the same time.
- Support voice answer, Say "YES" answer, Say "NO"
- support listen music
- Built-in 14.2mm nedymium driver
- Clear bass resonance, CVC wind noise reduction, and superior
-Bluetooth specification: 4.1+EDR
-Stand- by time:about 175 times
-Calculation conversation time:bout 5 hours
-charging time: about 2 hours