*Welcome to our's store*??
pls click here: http://www.dhgate.com/store/14312703
it is my honor to establish and keep a
long-term business relationship with you.
I will do my best to satisfactory your requirement.
?
Specifications:
Suit: for all bluetooth device
Technology: bluetooth 4.0
Radio frequency: 2.402-2.480GHz
Audio output: 35mW， <15mA
Transmission range: <10 m
Charging Power: Input AC 110-240V; Output DC 5V
Charging time: 2 hours
Talk time: 4 hours
Music play: 2 hour
Wearing styles: In-Ear mini headphones
Battery: 50mA rechargeable lithium battery
Size: 3* 1.8* 1.5cm