Mini Wireless Headphone Bluetooth sport headset stereo headphones

1. support for both pair 2 phones (one for two versions)

2. Bluetooth version upgraded to 4.0 (Note: one for two version is 4.0,)

3. more power! Standby time of up to 72 hours, talk time is 10 hours, music playback time maximum support 8 hours!

4. support the phone vibrating reminder and sound!

5. hi-fi stereo, listening to music even more shocking

6. support redialing phone numbers