Wireless Bluetooth Headphones Over-Ear Noise Canceling All Devices

Features:

1. Bluetooth headphone for everyone!:

Device compatible with all sorts of smart phones, tablets, computer or music player. Cordless bluetooth headphones feature high fidelity & heavy bass, they suppress noise and provide you with a crisp clear sound during music or phone calls.

2. 3 in 1 Multi-Functions:

These bluetooth headphones with microphones also can be used as corded headphones with 3.5mm audio cable, support tf card (maximum 32G) and functions like a mp3 player

3. Space-saving:

Foldable design not only saves space but also makes it portable. 

4. Long Battery Life:

400 mAh high capacity rechargeable battery provides up to 6 hrs play back.Standby 250 hours.

5. Convenient Hands-Free Call:

High-quality Built-in Microphone and volume control make it easier to pick up any incoming calls and enjoy voice chat or call communication when you are listening to music. Never worry about missing any phone call.(But please note that the built-in microphone only works in the wireless bluetooth mode.)

6. Adjustable Hinge:

The adjustable headband gives your headphones some impressive flexibility so they can adapt to the shape of your head for a perfect fit.

7. Stereo Hi-Fi Audio:

This headset uses a high-quality Bluetooth music chip to ensure stable passive noise cancellation. Connect it to your device and enjoy high fidelity, strong bass, clear, clear music all day long

8. Wide applicability:

These incredible headphones support the TF card mode. You can use TF / Micro SD Card ( under32gb ). Does not contain a TF memory card. Microphone high integrity compatible with most smartphones. MP3, MP4, PC, PCD, DVD, mobile, tablet, PC, laptop, MAC, etc.

9. Supports up to 128G TF card and comes with FM stereo radio

10. Colourful LED Light:

Take your pick from 7 different light colours. 

11. CVC6.0 Noise Cancelling:

Acoustic echo cancellation and noise reduction effectively reduce ambient noise while talking. 

Specification:

Version: V5.0

Frequency: 2,402-2,480 GHz, 2,4 G ISM-Band

Power :≤ 4 dBm, class 2

Effective range L:10M

Sensitivity :-84dBm / 0.1% BER

Frequency response :20 Hz – 20 KHz

S/N rate :70 dB

Distortion: 0.10%

Speaker size: 40mm

support: A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5

Voltage :3.7VDC (built-in 400MAH rechargeable battery)

talking time :10 hour

standby time :250hour

charge time: 2-2.5 hour

Battery Capacity: 400mAh

operate temperature :-4 ~ +131°F(-20 ~ +55°C)

Pacakge:

1 x the colourful bluetooth headset (Please choose colour)

1 x micro USB charge cable

1 x instruction guide

1 x 3.5 mm audio cable