Shenzhen, Guangdong, China
Business Type: Manufacturer/Factory
GymSong wholesales bass sound bluetooth Earphones bluetooth earphone V4.0 for iphone6 SumSung
Bluetooth Headset
Super Tone Quality
Foldable bass sound
Exclusive private mode
Your best Choice
Specification
Bluetooth specification: 4.0+ERD
Bluetooth profiles supported: HSP,HFP,A2DP and AVRCP
Operating distance:10 meters Class II
Battery type:Rechargeable 160 mAH Li-Polymer battery
Driver Unit: 30mm
Loudspeaker Output:30mW
Bluetooth frequency: 2.402-2.480Ghz
Frequency Response:20-20KHz
Sensitividy:123±3dB
Impedance: 37Ω±15%
Signal-To-Noise:≥75dB
Distortion:≤1.0%
Talk time:Up to 10hours
Music playing time:Up to 8 hours Standing time:160 hours
Charging time:About 2 hours
Charge input voltage:DC 5V
Music playing+Handfree
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