Feature:

1. LED power display smart digital display: smart LED digital display, more intuitive prediction of battery power

2. Automatically pair, take out and connect: Smart touch operation, take the earphone out of the storage box, the earphone will automatically turn on and pair automatically, no need to operate, convenient and quick to use

3. Lightweight, soft and comfortable to wear: follow the ergonomic shape design, fit the cochlea, make the headset wear firmly, and experience a long-term stable and comfortable wearing experience

4. Flashlight lighting: use large-capacity batteries to subvert the traditional design of emergency flashlights

5. The texture of the earphone is simple and easy to master: one-piece design, simple shape, micro-abrasive texture, light weight, easy to carry, and durable

6. Innovative design-three-screen digital display: the use of high-definition large-screen LED digital display, large-capacity charging bay, compact and easy to carry, simple and innovative design, take you into a new world of intelligence

• 
  

  Specification:

  Bluetooth version: 5.1

  Bluetooth protocol: APD, AVRCP, HSP, HFP

  Prompt tone: English

  Effective distance: 10 meters (barrier-free)

  Noise reduction version: CVC8.0

  Microphone: Yes (bilateral call)

  Impedance: 32Ω

  Sensitivity: 120±5DB

  Waterproof rating: IPX7

  Headphone capacity: 50mah

  Battery compartment: 3500mah

  Earphone usage time: 4-6 hours (depending on the volume)

  Headphone charging time: 1 hour

  USB output: 5 V 1A

  Products include:

  1 * One pair of BT headsets

  1 * Charging box

  1 * Charging cable

  1 * User Manual

  4 * Ear cap