Style:

Headband

Line Length:

1.4m

Resistance:

90Ω

Package:

No

Use:

Portable Media Player

Communication:

Wireless

Plug Type:

Line Type

Sensitivity:

121dB

Connectors:

3.5mm

Is wireless:

Yes

Function:

Bluetooth，Noise Cancelling，Microphone，for Video Game，Common Headphone，For Routine Office Work，Wireless Headphone，For Mobile Phone，Portable

With Microphone:

Yes

Frequency Response Range:

20-2000Hz

Model Number:

D-1-MX777

100% brand new earphone:

Support the songs of the MP3 format

is_customized:

Yes

wireless headphones:

Bluetooth Headphones

colors:

black

Colors:

white

color:

red

have not retail packing if order less 5pcs ，items as picture.

1. Bluetooth version: V3.0
2. working distance:10meters
3， standby time:about 120hours
4，playing music4-6hours
5，taking time 8-10hours
6. charging time  2-3hours
7.operating voltage 3.7V
8battery :similar lithium battery

9.speaker diameter:40mm

10.impedance:32Ω

11.support TF card:2-16G

12.support FM MP3

Picture

';

Unit Type:

piece

Package Weight:

0.470kg (1.04lb.)

Package Size:

15cm x 15cm x 8cm (5.91in x 5.91in x 3.15in)