HBS 740 Wireless Bluetooth Handfree Sport headset stereo, Headphone untuk Mobile Phone

Parameters
 Connectivity: Wireless;
 Power supply: 3.7V 180mAh rechargeable battery
 Plug interface: Micro USB
 Working time: 15 hours
 Music play time: 10 hours
 Standby time: About 300 hours
 Charging time: 2 hours
 Bluetooth version: CSR8635 V4.0
 Bluetooth distance:10m                                                                      
Frequency range: 2.402gHz-2.480gHz
Transmission power: Class 2
 Bluetooth model: Headset, Hands free.

Universal compatible with all mobile phones, tablets pc...
 1) New bluetooth Version 4.0 Suppot connect two equipments at the same time
 2) Water-proof (you can sport in the rain) & noise cancelling
 3) Vibration and voice reminding when phone call comes in
 4) Receiving earplugs via Magnetic suction automatically
 5) Built in apt-X technology reproduces CD quality sound over a Bluetooth connection
 6) Neck wearing style provides all day comfortable