F9 Bluetooth earbuds with fingerprint touch control button

• 8D surround sound,  dual-ear chip, large capacity, true wireless Bluetooth headset
  2, Graphene bass diaphragm, HIFI high-frequency technology, 10MM dynamic speaker unit
  3, Two connection methods: single / double free to use, single ear listening to enjoy alone, listening to HiFi stereo in both ears.
  4, automatic boot pairing, built-in active noise reduction IC, HD call.
  5, Bluetooth game without delay, the electric cabin can be used as a mobile phone bracket mobile phone emergency power supply, multi-function use.
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• Features:
  1.LED COLD LIGHT:Rechargeable battery dual ear machine, the percentage is clearyual amount of electric power in the palm of the hand.
  2.SELF-LIGHTING:When the opening ofthe association wasunsatisfactory, theighting was changedduring the course ofuse.
  3.ACOUSTIC ENGINEERING:The dual-frequency frequency division independent unit producessound, which makes the bass thick and powerful, the treble is clear andclear. the sound is clear and delicate. and the sound level is rich.
  4.DUAL HEADPHONES:Dual headphones can be connectedat the same timeSame phone.
  5.IPX7 WATERPROOF:The ergonomic design makes easy to fit the ear canel, witn aearlap, and it is-cble to wear for a long time.
   

L&R earbuds 

Manual 

USB cable Us