TWS 100 hours Wireless Earphone Bluetooth Magnetic Neckband Headphone IPX3 Waterproof Sport Headset Noise Cancelling MIC S720

Specification Bluetooth version: v5.0 Transmission distance: 10 meters Battery capacity: 800 mAh Use time :100 hours Charging time: about 2 hours LED power display Support TF card 32-128G to play music(TF Card not included) Can be used as U disk to connect to computer With EQ sound scene selection Package included 1 x Earphone 1 x Charging cable 3 Pairs x Ear cap 1 x Manual Note: This item comes without a retail box, but please rest assured that we will pack it well before shipping!