The 5.4 chip has a faster connection speed, more stable signal, and lower energy consumption than most 5.3 chips, so you never have to worry about losing connection with your phone while exercising.
Can store about 1500 songs, free from the constraints of mobile phones and enjoy the joy of sports
2. How to choose the correct mode for bone conduction headphones?
MP3 mode must be used when used underwater, otherwise Bluetooth will be disconnected. Bluetooth mode and MP3 mode can be used in any other scenarios.
3. How to change the songs already included in MP3 mode?
The headphones come with some music when they leave the factory. You can connect the headphones to the computer through a magnetic data cable. After 5 seconds, the computer will display udisk, and you can enter to control the music.
4. What is the role of the earplugs equipped for swimming?
The earplugs of swimming headphones cannot completely block water from entering the headphones. They mainly block noise and reduce sound leakage.
5. What is the effective distance of Bluetooth connection?
The Bluetooth connection distance is recommended not to exceed 10 meters.
Upgrade Bluetooth 5.4 8G Offline Storage Space 1. How to switch between MP3 and Bluetooth modes for swimming headphones?
2. How to choose the correct mode for bone conduction headphones?
3. How to change the songs already included in MP3 mode?
4. What is the role of the earplugs equipped for swimming?
5. What is the effective distance of Bluetooth connection?