i7s tws Headphones Bluetooth 5.0 Earphones Wireless Headsets Stereo Bass Earbuds In-ear Sport Waterproof Headphone free shipping

Brand Name: LISM
Style: On-ear
Certification: NONE
Vocalism Principle: Dynamic
Origin: CN(Origin)
Control Button: Yes
Active Noise-Cancellation: Yes
Communication: Wireless
Volume Control: Yes
Sensitivity: 123dB
Wireless Type: Bluetooth
Is wireless: Yes
Line Length: 0m
Support APP: Yes
Function: For Internet Bar
Function: Monitor Headphone
Function: for Video Game
Function: Common Headphone
Function: For Mobile Phone
Function: HiFi Headphone
Function: Sport
Function: Kids' Headphones
Plug Type: NONE
Package List: Charging case
Package List: Charging Cable
Impedance Range: up to 32 Ω
Model Number: i7s TWS
Earcups Type: Sealed
Headphone Pads Material: Other
Bluetooth Version: 5.0
Codecs: NONE
Support Memory Card: No
Resistance: 32Ω
Waterproof: Yes
Frequency Response Range: 20 - 20000Hz
With Microphone: Yes
Features: With Microphone
Features: Active Noice Cancelling
Charging Method: Charging case
Magnet Type: Other
Sensitivity: 123dB
Max Output: 30mW
Line Length: 0m
Number Of Drivers: 2
Model Number: i7s TWS
Driver Diameter: 3.5mm
Frequency Response Range: 20 - 20000Hz
Total Harmonic Distortion: 10%
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