OBees Bluetooth Sport Headphone Sweatproof Wireless Earphone HIFI Music Stereo Headset With Microphone For Phone(Red)

Specification: 
Bluetooth version ISSC V4.1, Class II 
Bluetooth profile HSP/HFP/A2DP/AVRCP 
Operating distance Less than 20 meters in open area 
Charging time approximately 1.5 hour.  
Music playback time Up to 3.5 hours 
Talk time Up to 5 hours 
Standby time Up to 160hours 
Multipoint: Support for 2 phones connection 
Voice prompt in English, Spanish, French, Chinese  
Battery meter: Support battery meter on iPhone 
Product dimension 43.60 X 11.29 X 7.38 mm  
Weight 12.5g 
What’s in the box: 
1 X Obees (Bluetooth sports Headphones) 
1 X USB charge cable 
3 X silicon earbud (Bowl Shape) (S, M, L) 
3 X silicon earbud (Bullet shape) (S, M, L) 
1x User manual
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a