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China Bluetooth Handsfree earphone Manufacturer,Promotional Custom Imprinted Bluetooth Handsfree earphone,Advertising Bluetooth Handsfree earphone,discount Bluetooth Handsfree earphone supplies |
Specialize in manufacturing Bluetooth Headsets! High quality and nice price for you.
Features:
1.Adustable ear hook,appreciate the fexible,sofe touch headset that delivers a comfortable feeling.
2.With volume control button and multi-function button (call-in,call-rejection,over and lact number redail)
3.Fashionable design,smart model portable
4.Either for left or right ear
5. LED charging and working instruction.
6.Take advantage of the noise suppression microphone to get great sound from noisy envirnments.
7.Support celluar phones with Bluetooth function.
Specification:
Technology: CSR V2.0
Power class: class 2
Frequency: 2.40 GHz -2.48GHz
Talk time: up to 8 hours
Standby time: up to 200 hours
Working range: 10m(30feet)
Weight: about14g
Li polymer rechargeable battery