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UiiSii TWS16 In-ear Wireless Bluetooth Headphones IPX5 Waterproof Headset Stereo Earphones Stylish Sport Earbuds


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Overview and Specifications:

Product Attribute
Style : In-Ear
Communication : Wireless
Connectors : None
Wireless Type : Bluetooth
Vocalism Principle : Balanced Armature
Control Button : Yes
Volume Control : Yes
Active Noise-Cancellation : No
Function : Sport,HiFi Headphone,For iPod,For Mobile Phone,Common Headphone,for Video Game
Plug Type : Wireless
Sensitivity : 98±3dB
Frequency Response Range : 20-20000Hz
Line Length : Other
Resistance : 16Ω
Waterproof : Yes
Model Number : TWS16
Support Apt-x : No
Support Memory Card : No
Support APP : No
Is wireless : Yes
With Microphone : Yes
Codecs : AAC
Features : With microphone
Package List : Charging Case,User Manual
Bluetooth Version : 5.0
Impedance Range : up to 32 Ω
Total Harmonic Distortion :
Driver Diameter :
Magnet Type : Other
Headphone Pads Material : Other
Charging Method : Wireless
Number Of Drivers :
Max Output :
Earcups Type : Semi-open

1. The mini body is comfortable to the touch and light in your ears.
2. Remember to match, listen calmly, do whatever you want.
3. Exclusive sound unit, the sound is gentle and beautiful, full of rhythm.
4. Small body, big energy, replenish power at any time to meet demand.
5. Creative touch, high integration of aestheticism and pragmatism.
6. The new Bluetooth 5.0 version gives you a smoother signal transmission experience.
7. IPX5 waterproof.


Bluetooth Version:V5.0
Operation Range:10 meters 
Standby time:300 days
Times of charging case to charge the earbuds :4 times

Earbud Battery Type:55mAh Rechargeable Lithium Batteries

Speaker outer diameter: 6mm

 frequency range: 20-20000Hz

sensitivity: 98±3dB

 impedance: 16Ω

charging compartment battery capacity: 300mAh