Bộ Tai Nghe Bluetooth Không Dây Hiển Thị F9 Chuyên Dụng Kèm Phụ Kiện

✅ 💁【We ship within 48 hours of your order】 Product Description: Automatic pairing: -Remove the left and right (LR) headphones from the charging case. The ear will automatically open and connect -Turn on the phone Bluetooth search and click on the main headset name to pair. -When used again, they will automatically connect to your Bluetooth device ♦ True wireless stereo, HIFI sound. ♦ Both the left and right ears have full Bluetooth headset functionality and can be used individually or in pairs. ♦ Dual mode Bluetooth 5.0, ultra low power consumption. ♦ Bluetooth transmission distance: 10 meters barrier-free. ♦ Listening to song time: about 4-5 hours ♦ Battery capacity (charge box): Built-in 2000mAh large capacity battery. Can charge headphones 25Times ♦ Standby time: about 120 hours. ♦ Noise reduction technology: CVC8.0. Specifications: Model: F9 Type: Ear Phone/Bluetooth Earphone/Earphone Bluetooth Headphone type: in-ear headphones Bluetooth protocol: HFP/HSP/A2DP/AVRCP Music time: about 150 hours Call time: about 150 hours Battery capacity: 2000mAh maximum (different earphone models have different battery capacity) Bluetooth distance: about 10 meters Waterproof: IPX7 Connection method: single/double free to use Color: black Function: music play / pause, call answering noise reduction, IOS power display, voice prompt Bluetooth version: V5.0 Compatible devices: Bluetooth devices such as for Xiaomi, Samsung, Apple, Huawei, oppo, vivo, Lenovo, tablet, etc. (With Bluetooth, you need to use a Bluetooth adapter) Tip: Do not touch hot water Package Included: 1 pair Bluetooth Earphones (left and right) 1 * charging box(2000mAh) 1 * Micro-USB cable Notes: -Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. -Due to the manual measurement and different measurement methods, please allow 1-3cm deviation.Thanks!