138 views Yuda Electronic (HK) Technology Co.,Limited. 2018-11-26
First, the Bluetooth headset does not boot?
1. It takes about three seconds to press the function button to turn it on;
2. Check if the Bluetooth is out of power and need to be charge
Second, how to charge the Bluetooth headset?
1. Use the original charger;
2. After plugging in the USB interface, it can be filled in about 2 hours;
Third, the Bluetooth headset can not hear the sound?
1. Check if the volume of the headphones is muted;
2. Check if the Bluetooth headset is connected to the phone;
3. Check if the Bluetooth is too far away from the mobile phone or the intermediate spacers and the surrounding interference bodies;
Fourth, how to connect a Bluetooth headset to a computer?
1. Check if the computer has Bluetooth function. If not, you must purchase a Bluetooth adapter.
2. Must install the Bluetooth driver software to connect;
Fifth, Is the Bluetooth headset too loud?
1. Check the noise suppression control of the mobile phone;
2. Confirm that Bluetooth is too far away from the phone;
3. Confirm whether there is electromagnetic radiation in the surrounding environment;
Sixth. Can the Bluetooth headset be upgraded?
1. The Bluetooth headset product chip is a ROM chip and cannot be upgraded;
2. If the operation is not correct, the upgrade may cause product failure;
Seventh, how to connect a Bluetooth headset to a mobile phone?
1. Power on: enter the red and blue lights alternately flashing pairing status;
2. Turn on the phone Bluetooth, search for Bluetooth devices, and click Pair;
3. If you need to enter a password, please enter 1234 or 0000;
4. For headphones with NFC function, touch the NFC position of the Bluetooth headset with the NF position of the mobile phone.
What are the benefits of Bluetooth headsets?
1. Long battery life:
Built-in lithium battery, can be recharged and used, Bluetooth music playback time is more than 10 hours, Bluetooth standby time is more than 250 hours. After the Bluetooth headset is connected for a period of time, there is no audio input and it will automatically shut down.
2. Music calls can be switched freely:
When the music is playing, the headset automatically pauses the music when there is an incoming call, prompting an incoming call, and the direct button on the Bluetooth headset can answer the call, and the music will continue to play after the call ends. Does not affect normal calls.
3. Built-in microphone:
The built-in microphone of the Bluetooth headset can be connected to the computer/mobile phone for hands-free calling.
4. Remote control function:
You can pause, play, adjust the volume, up and next songs directly from the wireless headset, and automatically remind and pause the music when you call.
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