Wireless Earbuds,Bluetooth 5.1,IPX7 Waterproof, 32 Hr Playing Time Headphones with Charging case Colour
True Wireless Earbuds
  • Brand:COUMI
  • Product Number: TWS-834A
  • Product Material:Polycarbonate + ABS
  • Connections:Bluetooth
  • Headphones Form Factor:In Ear
  • Control Type:Touch Control
  • Package Dimensions:82*166*35mm
  • Weight:153g


Package Contents:

  • 1×True Wireless Earbuds
  • 1×Charging Case
  • 1×Micro USB Charge Cable
  • 1XUser guide
  • 1XQuick Guide
  • 1XDiscount Card
  • 1XWarranty Card
Bluetooth Version:Bluetooth 5.0
Bluetooth Profiles: HFP/HSP/A2DP/AVRDP
Communication Distance: 360° ≤10m


Diameter: Φ12.5mm
Impedance: 32W±15%
Frequency response: 20Hz-20kHz
Sensitivity: 109±3dB


Earbuds Battery Capacity:35mAh
Charging Case Battery Capacity:720mAh
Working Time:Up to 5 hours
Charging Time:1-1.5 hours

 Premium Sound:With the TWS technology,the sound comes through punchy bass sound and Hi-Fi stereo sound with 12.5mm Large Size Speaker, Coumi True Wireless Earbuds offer a truly&immersive experience to you when listening music, playing games ,watching movie and calling.

Customized Music Freely:With upgrade EQ function, The sound can be customized by our COUMI EQ app and it can be stored in file form into our earbuds. No matter which music devices or music service the user.

Fast Pairing:Wireless Earbuds equipped with latest Bluetooth 5.1 technology, provides Google fast pairing and Two-Step quick connection for you. Only need to take out two earbuds or any single earbud from charging case and close to your smart phone, they will open Bluetooth and connect automatically. COUMI wireless earphone also support to HFP/HSP/A2DP/AVRDP and can connect with Laptop, iPad, iPhone, Android and talk to SIRI.

Wireless Charging :COUMI earbuds provide 5 hours of playing time and you can enjoy an additional 32 hours with the charging case. With wireless charging technology or USB-C fast charging, COUMI earbuds offer a more stable and safer way to charge charging case fully in 90 minutes.

Touch Control: Wireless Headphones are touch controlled rather than button operated,you can operate the earphones easily without using your smartphone. Play/Pause music,Previous/Next Answer/End calls, Voice Assistant all the operations are at your finger touch, it is more convenient than other button control earbuds.

IPX7 Waterproof:Using Nano-coating technology to protect from sweat and rain in daily use. You can even clean the earbuds with water after workout, running and exercising.

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