Wired in-ear headphones No name Kintone A3 with 3.5 mm jack, white

Wired in-ear headphones No name Kintone A3 with 3.5 mm jack, white provide a simple wired connection for audio devices with a standard 3.5 mm socket. These compact in-ear earphones are designed for everyday use with smartphones, laptops and portable players where a reliable wired audio connection is required. The white colour and lightweight construction make them easy to carry and store when not in use.

Advantages

The Kintone A3 earphones deliver direct plug-and-play audio without the need for pairing or charging, ensuring consistent sound and low latency for calls and media. Their in-ear design offers passive noise isolation by physically reducing ambient sound, and the standard 3.5 mm jack guarantees broad compatibility with many devices. The compact earbuds and cable take up minimal space in a bag or pocket, making them practical for commuting and travel.

Suitable for

• Listening to music on smartphones, tablets and portable audio players
• Making and receiving voice calls on devices with a 3.5 mm jack
• Using with laptops and desktop computers for online meetings or multimedia
• Casual travel, commuting and everyday carry

Key specifications

• Connection type: wired with 3.5 mm stereo jack
• Form factor: in-ear (earbuds)
• Colour: white
• Cable: fixed cable (non-detachable)
• Compatibility: devices with 3.5 mm audio output (smartphones, tablets, laptops, audio players)

How to use

Insert the earbuds gently into your ear canals for a comfortable fit and improved passive noise isolation. Plug the 3.5 mm jack fully into the device’s audio socket to ensure a secure electrical connection. Control playback and calls using the connected device; these wired earphones do not include inline controls or Bluetooth functionality. After use, store the earphones by loosely coiling the cable to avoid kinks and place them in a protective case or pocket.

Usage recommendations

For best results, clean the ear tips periodically with a soft, dry cloth and avoid exposure to moisture. Adjust in-ear positioning to find a balance between comfort and isolation, and avoid excessive volume to protect hearing during prolonged use.