Note: The operating profile, press the key to open until the traffic light flashes when the turn on Bluetooth mobile phone to connect, operate more details, please read on.

The headset sound quality is good, highly recommended!

                         Charging with the USB data cable 
The first step: USB charging cable plugged into the computer or mobile phone (with USB port) USB port charger 
Step two: USB charging data cable and the other end connected to the headset's charging port 
When the red light, the headset charge! When the blue light, the headset is fully charged. Headset takes about 3 hours to fully charge.

Bluetooth headset with a Bluetooth device pairing 
a) How to enter pairing mode 
BH-23 sure the power is off. Press and hold the key to open more than six seconds, until the LED flashes alternately red and blue, or you hear instructions "DO DO" ​​out twice. Then release the key to open the Bluetooth headset into pairing mode, Bluetooth devices can search the Bluetooth headphones.

B) Bluetooth headset and a Bluetooth device is connected 
Make sure your phone or other Bluetooth-enabled devices can be used with a Bluetooth headset pairing 
Different phones or other devices, the specific pairing procedure is not the same, and further information, please refer to your phone or other equipment manuals. 
1 Keep the phone when paired with a Bluetooth headset or other device within 1 meter range. 
2 activate the phone or other Bluetooth-enabled devices and search for Bluetooth headsets. 
3 enables Bluetooth headset enters pairing mode (see "How to enter pairing mode") 
After a search, select the "BH23" in the Bluetooth devices list. 
1 point BH-23 will enter automatic pairing, if you are prompted to enter a password or PIN code, enter "0000" and press "Yes" or "OK." 
2 successful pairing, select the Bluetooth device list in the "BT-H02", press the "Connect" (usually automatically connect). 
3 successful connection, Bluetooth headset blue indicator light flashes quickly two or three under, the flash one after every four seconds under. Please wear a Bluetooth headset, Bluetooth headset can talk and listen to music. 
Headband Bluetooth Headset BH-23 is a scalable, please use the actual resize according to the Bluetooth headset symbol "L" is the left ear, mark "R" is the right ear. You can also wear a Bluetooth headset according to your requirements.

Note: 
1. Some phone calls when you press to accept a call, this time, you can press your request to switch to a Bluetooth headset or the phone itself calls from mobile phones to achieve this functionality, and further information, please refer to your phone instructions (or instructions ).

2.Previous / next track on the Bluetooth headset / volume / pause feature, which requires your phone supports Bluetooth AVRCP. For further information please refer to your mobile phone Bluetooth transmitter instruction. When your phone supports AVRCP emission (AVRCP stands for Audio / Video Remote Control Profile, that is, Audio / Video Remote Control Profile), you can enjoy a Bluetooth headset to bring you pull the heartstrings of music (under normal circumstances support).