Bluetooth Stereo Headset Earphone

Features:
Unique slim head phone design
Multifunctional Buttons
Micro-USB connector which can share charger with your mobile phone
DSP technology with noise cancellation and Echo suppression
Advanced Multipoint
Ultra fast connection with Bluetooth 3.0
Simplified pairing and PIN code is unnecessary
Specification:
Frequency range: 2.4GHz-2.48GHz
Transmission power: Class 2
Operating voltage: 3.6V
Operating current: Bluetooth ≤14mA
Standby current: ≤0.5mA
Tramission distance: ≥10m(open space)
Headset size: 130(L)x140(W)x18(H)mm
Music time: bluetooth 20Hours
Charging time: 2-3Hours
Talking time: up to 6Hours
Standby time:  up to 220Hours
Color: black
Size: 19x16x5.4cm