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B39 Color Changing Bluetooth Headphones

$44.99 $69.00
Unit price  per 

Immerse Yourself in Your Favorite Music for Up to 10 Hours with These Headphones' Powerful Bass, Bluetooth 5.0 Wireless Connectivity & MP3 Function

Feel the bass resonate deep in the chest and enjoy the best sound quality with B39 Color Changing Bluetooth Headphones. Featuring a 40mm large unit and composite diaphragm, you'll hear clear and transparent bass, mids, and treble, fully exposed to all the details of every song. It has Bluetooth 5.0, allowing you to enjoy up to 10 hours of music playback, 2.5 hours of talk time, and up to 20 days standby time on a single charge. It has a built-in TF slot that a 32GB TF card. The LED breathing light can switch automatically in 7 colors. Its built-in 3.5mm auto jack cable provides an alternative wired connection for devices without Bluetooth.

  • 40mm large unit. Feel the bass resonate deep in your chest
  • Bluetooth 5.0. Enjoy up to 10 hours of music & 2.5 hours of talk time
  • Ultra-long operation. Supports up to 32GB TF card
  • INC patent technology. Effectively reduces ambient noise rate as high as 90%
  • LED breathing light. Can switch automatically in 7 colors
  • 3.5mm audio jack cable. Provides an alternative wired connection for devices without Bluetooth
  • Foldable design. Easy to carry around
  • Wireless. Connect to your phone via Bluetooth 5.0
  • Rechargeable. Power up your headphones via USB




Style: Headphone
Certification: None
Vocalism Principle: Dynamic
Origin: CN(Origin)
Control Button: Yes
Active Noise-Cancellation: Yes
Communication: Wireless+Wired
Volume Control: Yes
Sensitivity: 105±3dB
Wireless Type: bluetooth
Is wireless: Yes
Max Output: 30mW
Support APP: No
Function: For Internet Bar
Function: Monitor Headphone
Function: for Video Game
Function: Common Headphone
Function: For Mobile Phone
Function: HiFi Headphone
Function: Sport
Number Of Drivers: 2
Plug Type: Line Type
Package List: User Manual
Package List: Charger
Impedance Range: up to 32 Ω
Connectors: 3.5mm
Model Number: Bluetooth Headphones Over Ear
Earcups Type: Sealed
Headphone Pads Material: Memory Foam
Bluetooth Version: 5.0
Codecs: sbc
Support Memory Card: No
Driver Diameter: 40mm
Resistance: 32Ω
Waterproof: No
Frequency Response Range: 20-20000Hz
Total Harmonic Distortion: 3<3%
With Microphone: Yes
Features: With Microphone
Features: Detachable Cable
Features: Active Noice Cancelling
Charging Method: CABLE
Magnet Type: Neodymium