Adopt Bluetooth V4.2 ( TWS ), stable transmission, low power consumption and strong compatibility
Comes with 600mAh charging case for mobile charging, easy to store
Surround sound, comes with CVC6.0 noise reduction function, enjoy high-definition music
Can be used alone, and can also be used in combination
Ergonomic design gives you a stable and comfortable auditory effect when sporting, or walking
Suitable for running or other sports
Refuse to answer the call by slightly press the power button 2 seconds, not 2 times.