Features:
·Transmission range of up to 10 meters.
·Volume can be adjusted freely with the +/- button.
·2 ear-hooks help to hold the headset secure and comfortable on left or right ear.
·Suitable for all bluetooth enabled device， such as smartphone&tablet PC， etc.  

Specifications:
Name: Bluetooth Headset
Earpiece: Single
Earpiece Design: Earbud (In Ear)
Fit Design: Ear-Hook
Wireless Technology: Bluetooth
Bluetooth Version: V3.0
Chipset: ISSC1632-173 Bluetooth Chip
Operating Range: Up to 10 meters/328 feet (Approx.)
Talking Time: 5 Hours
Standby Time: 100 Hours (Approx.)
Charging Time: Less than 3 Hours
Frequency: 2402MHz~2480MHz ISM Band
Work Voltage: 3.3V~4.2V
Charge Voltage: 5V
Charge Electricity: 95mA
Battery: Built-in Rechargeable Li-ion Battery
Compatible Brand: Universal
Compatible Model: Bluetooth Enabled Devices， PS3 Games
Features: Bluetooth Wireless， Noise Cancellation， DSP Noise Reduction ， Rechargeable
Occasion: Home， Office， Driving， Playing Games， Gift to Friends

Note: This headest is only used for making phone calls， cannot be used to listen to music. Also no background music when playing games on PS3.
 
Package Includes:
1 x Single Wireless Bluetooth Headset
2 x Ear-hook
1 x USB Cable
1 x English User Manual