1、BLUETOOTH 1 CHIP: Wireless earphone has stable connection, long transmission distance and low power consumption, so you can listen to music, watch videos and play games without any delay. 2、PERFECT FOR EXERCISE: Outdoor bluetooth earbuds can withstand most strenuous sports such as running, biking, hiking and more. Resists sweat, moisture, water droplets and dust during indoor or outdoor activities. 3、ULTRA LIGHTWEIGHT: Sports bluetooth headset with ultra lightweight design, bring you a new wearing experience, even if you wear it for a long time also feel light and burden free. 4、ERGONOMIC DESIGN: Sports wireless headset is made of premium ABS material, which is not easy to damage. The ergonomic design is not easy to loosen or fall off, making it ideal for sports wear. 5、OPEN EAR: Outdoor wireless headset is designed with open ears to avoid dangerous situations, as you can also hear the sounds around you while listening to music with it. 1 x Sports Bluetooth Headset1 x Data Cable Item Type: Sports Bluetooth HeadsetModel: Q02Material: ABSBattery Type: Built In 130mAh Li Ion Battery (Included)Bluetooth Version: V 5.1, EDRTransmission Range: Approx. 10m/ 32.8ft