Sobre a orelha bluetooth 5.0 estéreo baixo música fm fone de ouvido sem fio esportes fone de ouvido

Specifications: Ergonomic design, comfortable to wear. Built-in lithium battery, long standby time. Foldable headband design, flexible to use and easy to take. Smart bluetooth-compatible chip, faster and more stable connection, effective connection distance up to 10 meters. Item Name: Wireless Headphone Case Material: ABS Bluetooth Version: 5.0 Sound Channel: Stereo Transmission Distance: 10m Battery Capacity: 250mAh (Included) Speaker Standard: φ40mm Sensitivity: 99±3dB Input: 5V/2A Features: Stereo, Call Function, Over Ear, Wireless Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Package Includes: 1 x Wireless Headphone 1 x Charging Cable 1 x Audio Cable