About this item

• (i)EarbudsWireless Bluetooth earbuds feature a 13mm (diameter) speaker for premium, lossless sound quality and ENC dual-microphone call noise cancellation to accurately filter out ambient noise during a call, video or online meeting.
• (ii)The Small Earplugs for Small Ears are lightweight and designed for physical activity and will not take up extra space when carried. The earplugs are ergonomically designed to fit securely in the ear, making them ideal for a wide range of fitness, sports and recreational activities.
• (iii)The wireless earplugs are equipped with a 5.3 chip, enabling effortless pairing with your smartphone. The Bluetooth earphones can be controlled through touch, enabling functions such as play/pause, voice assistant, previous/next track, answering and rejecting calls, as well as volume control.
• (iv)The versatile stereo Bluetooth earplugs offer both mono and stereo modes. Once the initial pairing is established, the earplugs will automatically connect to your device every time you use them. This allows for quicker access to music and calls. Additionally, both the single and dual ear modes support seamless communication and music playback.
• (v)The digital LED charging case provides an indication of the battery capacity and the charging status of the earbuds. With a remarkably short charging time of approximately 1.5 hours, you can enjoy up to 30 hours of uninterrupted usage. Furthermore, the earbuds themselves offer an impressive playback duration of 8 hours for music or phone calls on a single charge.
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  Charging and Bluetooth connectivity for Android wireless headphones

  Copper pin: the connection point of the charging case when charging the headset.

  Caution:Avoid dirt on the copper pin, if there is a headset charging problem or Bluetooth does not disconnect, please use alcohol cotton to wipe the copper pin

  

  waterproof headphones A2 can do ip6 waterproof, running or other physical exercise sweat will not cause harm, but can not be invaded into the water	touch function Water or grease on the surface of the headset touch control area may cause the headset touch control to malfunction, try to wipe the surface of the headset and the surface of your fingers clean, and then try again.	best bluetooth earbud The best headphones Individual headphones weigh only 0.14oz, giving 0 weight on the ears
  

  call noise reduction

  The A2 headset's ENC feature will perform ambient noise cancellation when you start a meeting with family and friends or over the phone, mainly to keep the call crystal clear