【Compatible with Micro SD Card】If there is no Bluetooth device, you can use Micro SD Card to play music. Allows you to reduce the equipment you carry with you and enjoy wonderful music while exercising.
【Noise reduction.】The headphones use enhanced passive noise isolation technology to immerse you in the music.
【Long Endurance】The headset is equipped with a large-capacity polymer lithium battery and uses low-power micro-power technology. Charge for 1 hour, battery life for 108 hours, let your music hear the sunset from early morning.
【Newly upgraded Bluetooth 5.0】Bluetooth 5.0 is aimed at low-power devices, and the upper limit of the transmission speed is 24MBP, a four-fold increase in speed, and the transmission reaches a lossless level.
【IPX5 waterproof】No fear of sweat and rain, after the professional IPX5 level waterproof and sweat test, whether it is cloudy or rainy, running, fitness, any sports can accompany you.