Tai nghe nhét tai Bluetooth 4.2 không dây âm thanh Stereo kiểu dáng thể thao

----------------------------------------------------- Welcome ----------------------------------------------------- ★★★ Package Included ★★★ → The product you chosen！ ★★★ Best Service★★★ ☆Fast Shipping → Ready stock ! → About 6-14 days Arrive your address ! ☆ Buyer Protection → Full Refund if you don't receive your order! → Full or Partial Refund , if the item is not as described! ★ Dear Friend! You may find that someone sells at a lower price than us but they cannot guarantee the same quality and service as we do.thank you! ----------------------------------------------------- ★★★ Product detail ★★★ →Product conditon:100% Brand New →Product production date:Recent production(Within 2 weeks) Product Description： The Bluetooth headset enables you to enjoy great sounds on-the-go. Comfortable and snug fit make sure the headset stays tightly when you are out running, jogging or exercising and doing other activities. The portable, user-friendly magnet design lets the headphones hang like a necklace, very easy to store into your clothing or bag, and not easy to fall off. A good choice as a gift for your friends and family. Features: Built-in magnets let you attach the two headphones together when not using, and wear like a necklace around your neck, a convenient way to carry around when you don't need them. Ergonomic in-ear headphones design to specifically fit the contours of your ears, and a 10-meter working distance, our sport headphones will let you enjoy music when running, gym, sports & exercise and other activities. Bluetooth 4.2 technology, easy and fast pairing with smartphones, tablets and other Bluetooth enabled music devices and providing high quality stereo sound for compatible devices. Compatible with 99% mobile phone, tablet, Bluetooth-enabled laptop and other digital devices on the market. The electricity quantity of the headphone can be shown on the iOS devices and for Xiaomi phones. Support automatic back reconnect. There is intelligent English voice prompt when power on / off, pairing, Bluetooth disconnection, low electricity. Specifications: Type: Stereo Bluetooth headset Bluetooth version: Bluetooth V4.2 Color Black, Blue, Gold, Silver (Optional) Battery capacity 75mAh Charging time 1.5 hours Talk time 3-4 hours Music time ≥5 hours Standby time ≥60 hours Chip Jerry Charging input standard DC-5V / 1A Bluetooth frequency 2.402GHz-2.480GHz The best call distance ≤ 10 cm Bluetooth wireless distance ≤ 10 m Package weight 26g Package List: 1 x Bluetooth Headphone 1 x USB Charging Cable 2 x Pair of Earbud Tip (Different size) 1 x User Manual Feedback from our customer, amazing, thank you, love you all Note: Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand. Please allow some differences due to manual measurement. ----------------------------------------------------- ★★★ Contact Us ★★★ Dear Friend:The description of the product is written by English,if you can no