i9 i9s i7s tws earphones Wireless Bluetooth headphones 3D Stereo Sound Portable Headsets Earbuds earpiece pk i10 i12 i11 i15 tws

i9 i9s i7s tws earphones Wireless Bluetooth headphones 3D Stereo Sound Portable Headsets Earbuds earpiece pk i10 i12 i11 i15 tws
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sku: 33053842848
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$7.90
Shipping from: China
   Technical Details
Active Noise-Cancellation: Yes
Brand Name: GQCBTNS
Charging box charging time: about 2 hours
Communication: Wireless
Connectors: None
Control Button: Yes
Earphone Charging time: 50-70 minutes
earphone playback time: 1-2 hours
Frequency Response Range: 20-20000Hz
Function: Sport
Is wireless: Yes
Key Word: wireless headsets
Line Length: None
Model Number: i7s bluetooth earphone
Plug Type: Wireless
Resistance: 22Ω
Sensitivity: 123dB
Style: Ear Hook
Support APP: No
Support Memory Card: No
Vocalism Principle: Hybrid technology
Volume Control: No
Waterproof: No
Wireless Type: Bluetooth
With Microphone: Yes
   Price history chart & currency exchange rate

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