[2 in 1 in-ear earhook soft wireless earplugs] This wireless Bluetooth earplug supports 2 different wearing methods through additional earhook accessories. These sports earplugs are available in in-ear type and ear-hook type. In-ear wireless headphonescan be used in daily life. Bluetooth headsets with earhooks are suitable for sports, running, fitness, etc. [45 hours of long-lasting playback Bluetooth headset] This wireless Bluetooth headset is equipped with a 40 mAh capacity battery and an 800 mAh charging box, which can be played for up to 4 hours each time it is fully charged. 800 mAh charging box, thisBluetooth headset can be used for about 45 hours. Charging takes only 1.5 hours, and the charging box takes 3 hours. [TWS Bluetooth headset with microphone] Due to the high elastic diaphragm and unique speaker structure, this Bluetooth headset with microphone can perfectly restore the real sound. Provide real sound and powerful bass performance. Use this wireless Bluetoothearbuds to enjoy passionate treble, beautiful treble, clear and pure bass. Touch and one-key pairing of wireless earbudshas the feature of touch sensing. When you touch the buttons to perform various functions, the sports earphones can be used easily and conveniently. Take out the 2 earphones from the charging box, they willautomatically connect to each other, and then you can easily enter the Bluetooth settings of the phone to pair the earbuds in one step. IPX5 Waterproof LED Digital DisplayUsing IPX5 waterproof and sweatproof technology, this sports earplug supports long-distance running without damage. Suitable for sports, running, exercise, etc. WQRTTID sports Bluetooth headset charging box with LEDpower display percentage of remaining power. The charging box displays the battery level from 1% to 100%.