Specification of Bluetooth

Bluetooth version: V3.0+EDR

Operation Range: 10 meters

Frequency Responsse:2.4 to 2.4835GHz ISM band

 

Specification of Headphone

*Type:stereo headphone with MIC

*Speaker:40mm

*Sensitivity:115dB S.P.L at 1KHZ

*Impendance:32 Ω

*Frequency response:20HZ-20KHZ

*Rated Power:2*20mW

*Rechargeable lithium battery:500mAh

Play time: up to 7 hours

Talk time: 8 hours

Standby time:120 hours

 

Feature:

1.Support take photos by mobile phones.

2.Support prompt phone number when you have a coming call.

3.IOS phones can real-time display the remaining battery power of the earphone.

4.Smart Power Save Mode:If not connected bluetooth mode,it will turn off automatically after 5 minutes.

5.Allow you to enjoy digital-quality music wirelessly.And convert between music and phone calling mode freely.

6.Support bluetooth stereo devices to receive A2DP stereo music from laptop computer,desk computer,tablet PC,iPhone,blackberry,bluetooth adapter,MP3 player or another device that supports bluetooth stereo audio.