PRODUCTS

Huayuin Technology Co.,LTD

True wireless earbud earphones headphones waterproof K12

True Wireless Stereo Earbuds

Wireless bluetooth earphones made in china

360 degree surround sound

LED display

Automatic pairing

IPX5 waterproof

  • PRODUCT DETAILS
  • SPECIFICATION
  • DRAWING
  • APPLICATION

    Bluetrum chipset

    Bluetooth version: 5.0

    Headphone battery capacity: 50 mAh

    Bottom battery capacity:300 mAh
    Charging time: about 60 minutes
    Talk time: about 5 hours
    Play time: about 6 hours