v  【Effective Distance 20m】One Helmet Bluetooth Headset wirelessly connected to two mobiles at the same time,Automatic connection and enjoy music,strong signal connection.Provide efficient and convenient communications in the riding.

v  【Long Play Time】 Built in 900mAh rechargeable Li-ion battery,Long stand-by and working time.Support 60 hours continuous talking and playing time, 500 hours standby time.Charging time 2 hours.Support display battery on phone.

v  【Waterproof Technology】No disturb Dustproof and IPX7 Waterproof by using Nano coating technology,Can protect the headset safely in Outdoors.No worry about the rain or snow even.

v  【Perfect Sound Quality】By using windproof and more stable connection.DSP noise cancelling technology,Loud volume,this helmet headset transfers clear and high-quality stereo music sound.Compatible with all the smartphones with Can be used for Riding motorcycles, skiing, horseback riding,MP3,GPS are supportable independently.

v  【EASY To In Stall】Design with detachable velcro,Easy to install it into the Helmet,fixed firmly. CE and FCC certification.Appearance patent, Bluetooth Association certification.Important: please check whether the size of your helmet is appropriate before buying, and look at the size of our headphones. You can see the size of headphones in the picture introduction.

Specifications:
1.Bluetooth Version: V5.0+EDR CSR.
2.Frequency Respones:2.402Hz-2.480GHz
3.Bluetooth Distance:20M
4:MIC Distance≤1M.
5:Lithium Battery:3.7V/900mA.
6:Charging Time:2-3 hours.
7:Standby Time:500 hours.
8:Working Time:45-60 hours.
9:Bluetooth Matching Name:BT30.

Q&A:
*Are earphones waterproof? What is the waterproof grade of the product ?
YES.IPX7.

*What size are the ear speakers ?

The headphones are about 1.6 inches in diameter and about 0.5 inches thick.

*How to switch between Chinese and English?
How to switch the headset language: do not connect Bluetooth, double-click the power on button twice.

*The Headset have Wind noise.
Re connect to Bluetooth, and ride slowly when talking.

*Can the helmet Bluetooth headset answer the phone automatically?
It cannot answer automatically. The headset can answer manually..

Package Includes:
1 x Helmet Hesdset
6 x Headphone VELCRO
1 x USB Cable
1 x User Manual
1 x Reflective sticker(Can be attached to a helmet or motorcycle to make it safer to ride at night.)

How to use?
Step1:Take out the Helmet Headphone from the color box,stick the"Magic Tape"on both earphones.
Step2:Tear off the 3M tape paper of the earphones,and sitck it into the helmet ear position of both sides,before stick it,please align the position well.
Step3:Stick the Helmet Headphones to the Velcro,Which is inside the helmet.
Step4:Finish installation.

Tip: please check the inner size of the helmet before ordering so that you can wear it more comfortably. The main picture of the product page shows the size of the headset. If you have any dissatisfaction, please feel free to contact us, we will help you solve the problem.