Wireless Headphones, Bluetooth Headphones 5.0, Sports Earbuds, Waterproof Stereo Earphones 12 Hours Playtime Noise Cancelling Headsets

?Headphone type: bluetooth headset ?Color:Black ?Bluetooth version: 5.0 ?Working time: about 12 hours ?Charging time: about 1-2 hours ?Battery capacity: 180mAh ?Effective distance: about 8-12 meters ?Headphone cable length: 23CM ?Sensitivity: 93 + 3dB / mW ?Frequency response range: 2.402-2.lSOGHz ?Headphone cable: silicone material ?Support Agreement: ACRCPl.3 / A2DPP1 / H FP1.5 / HSP1.0 FUNCTIONING FULL : ??.Noise reduction : reduce noise providing a superior audio experience ??.IPX5 sweat-resistant ? efficiently protects Bluetooth earbuds from Sweat and ensures more guaranteed life span. ???Built-in magnet?let you attach the two bluetooth headphones together when not using, Easy to carry. ???Comfortable fit: Customize 3 pairs of soft earbuds of different sizes guarantee fatigue free ears and tangle free comfort. ???Super high quality sound :this wireless earbuds sport produce incredible sound quality with dynamic listening experience. ???Fast paring ?Bluetooth 5.0 Wireless Earbuds Super quick pairing with android, IOS and other bluetooth devices. ???Perfect for outdoor activities? like running, cycling, hiking, camping, gym exercise and travelling etc.