K21 Cordless Bluetooth Headphones Gaming Earphone Headset RTH-570412

Price:
$9.16

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Product Features:

  • 100% brand new and high quality!
  • Hanging ear design, feel zero pressure, wear painless for a long time.
  • The auricle design, the earphone and the ear bones fit together.
  • With 300 mAh lithium battery, you can achieve continuous standby for about 70 days without changing the battery, listening to songs about 24H, and talking about 32H.
  • Funny filter noise, deep restore the recorded sound.
  • The left and right ears can be freely converted to wear.
  • Anti-sweat, as well as smart voice prompts.

Product Specifications:

  • Specification:Color: black and gold, white and gold, black and silver
  • Size: 45*65*18 mm(approx)
  • Bluetooth version: V 4.1
  • Use radius: 8-12 meters
  • Supported language: Chinese / English
  • Charging mode: 5V/1A charger
  • Boot: long press for 3 seconds
  • Shutdown: long press for 4 seconds
  • Pairing: long press for 5 seconds
  • Answer/hang up: short press once
  • Reject: double click
  • Play/Pause: Short press once
  • Next song: long press for 2 seconds

Package Contents:

  • 1 x Bluetooth Earphone
  • 1 x Charger Cable
  • 1 x User Manual
  • 2 x Earmuffs

100% brand new and high quality! Hanging ear design, feel zero pressure, wear painless for a long time. The auricle design, the earphone and the ear bones fit together. With 300 mAh lithium battery, you can achieve continuous standby for about 70 days with