Lenovo HE01 bluetooth 5.0 Neckband Wireless Earphones Stereo Sports Magnetic bluetooth Headset Sports Running Waterproof

Features Equipped with 10mm drive to deliver stunning sound for an enjoyable listening experience Built in large capacity battery for up to 8 hours working time and 7 days standby time Works with bluetooth 5 0 chips to ensure stable and fast connection IPX5 waterproof rate can keep the rain and sweat far away Ergonomically designed earphones for long time comfort CVC noise canceling microphone Magnetic design for easy storeSpecification Model Lenovo HE01 BT version bluetoothe 5 0 Material metal silicone TPETransmission distance 10m accessible Waterproof IPX5 Waterproof Battery 3 7V 105mAh Working time about 10 hours Standby time about 120 hours Charging time about 120hours Color black Red Horn diameter 10mm Speaker sensitivity 95dBFrequency response range 20 20kHzPackage Included 1 Lenovo HE01 Neckband Wireless Earphones1 Charging Cable1 User manual