Fones de ouvido esportivos MP3 com player Bluetooth compatível com som estéreo sem fio e microfone

Specifications: Foldable design, compact construction and wear very comfortable, easy to store and carry. Humanized design, hanging on ears, no worry about dropping when doing exercise. Stereo and clear voice quality, supports answering phone calls and listening to music. Item Name: Wireless Earphones Material: ABS Battery: Rechargeable Lithium Battery (Included) Bluetooth Version: 3.0 + ClassII Frequency: 2400MHz - 2483.5MHz Bluetooth Supported: Headset, Handsfree Call, A2DP and AVRCP Chipset: CSR Operating Range: 10m Talk Time: 2-3 Hours Music Playing time: Up to 7 Hours Stand-By: Up to 250 Hours Features: Wireless, Bluetooth, Hands-free Call, Stereo Sound, Support TF Card Size: 100mm x 105mm x 50mm/3.94" x 4.13" x 1.97" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Wireless Earphones 1 x USB Cable