ADVANCED BLUETOOTH TECHNOLOGY: Advanced Bluetooth 4.1 CSR+ EDR technology ensures that the bluetooth headphones can enter into search state in a short time and make a quick connection with bluetooth devices. And once it succeeds in getting connected the first time, you don’t have to reconnect your phone next time. Within a distance of 33 feet, It will provides better experience for people who are doing sports, like in gym, hiking, running, jogging,cycling and so on.
IPX7 WATERPROOF PROTECTION: Superb IPX4 waterproof earphones provide powerful production for the surface of the earbuds and battery life. No worry about damage from rain, water, and sweat any more. You can feel relaxed once your earphones get submerged caused by kids’ carelessness.
FIT WITH ERGONOMIC DESIGN AND HIGH QUALITY SOUND: With ergonomic design, you can fit the in-ear headset well with soft silicone hooks. Adjustable earbuds can be easily put on your ears without any discomfort or fatigue. And when you wear the headset, you can enjoy great sound without noise in a comfortable position