F9-278 TWS Headphones Wireless Earbuds BT 5.0 Stereo Earphones with Built-in Microphone Touch Control LED Digital Display Deep Bass Noise Canceling Technology 2200mAh Power Bank Case Waterproof Sports Headphones for Sports Gym Gaming Music

Features:
BT5.0 technology, low latency and low power consumption
Large battery multifunctional charging case(as power bank for phone)
With battery consumption displayfor earbuds and charging case
Features left and right ear divided designand dual hosts, auto-pairingwhen you pick any headset up
Waterproof design well withstanding sweat and rain
Ergonomic design and feather-light weight are both precisely designed and measured to make your ears fully comfortable
Advanced noise reduction technology realizesHD call