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Black wireless ear-clip headphones with in-line microphone and remote

Koss

Koss BT221i Wireless Bluetooth Ear Clips 4.2

SKU CH-SS6K-ZQTN5

Wireless Bluetooth ear-clip headphones with in-line microphone, remote controls, sweat resistance and six-plus hours of battery life

  • Wireless Bluetooth ear clips for cable-free listening
  • 6+ hour battery life keeps you going all day
  • In-line microphone and remote handle calls and music
  • Pivoting ear-clip design gives a secure, sweat-resistant fit
  • Built-in rechargeable lithium-ion battery powers every session

Koss BT221i Wireless Ear Clips

The Koss BT221i are wireless ear-clip headphones designed for listeners who want a secure, open-ear fit without a headband. They connect via Bluetooth and include an in-line microphone and remote for calls and playback control. A built-in rechargeable lithium-ion battery provides six-plus hours of use per charge. The pivoting clips and sweat-resistant build suit active daily use.

Who These Suit and Who Should Look Elsewhere

These suit commuters, office workers and light exercisers who prefer an ear-clip design that stays in place while leaving the ear canal open. Buyers who want more storage for offline music should look elsewhere because the headphones have no internal memory. Users who need active noise cancellation or a closed-back seal for noisy environments will not find those features here.

Six-Plus Hour Battery Life

The single specification that decides whether this is the right part is the six-plus hour battery life from the built-in rechargeable lithium-ion cell. If your typical listening sessions exceed that duration between charges, you will need a product with longer endurance. For shorter daily commutes or workout sessions the stated runtime is usually sufficient.

Highlights

  • Wireless Bluetooth ear clips for cable-free listening
  • 6+ hour battery life keeps you going all day
  • In-line microphone and remote handle calls and music
  • Pivoting ear-clip design gives a secure, sweat-resistant fit
  • Built-in rechargeable lithium-ion battery powers every session

Specifications

No published specifications for this item yet.

Questions about this item

How do I pair the BT221i with my phone, and what step do people miss?

Hold the multifunction button until the LED flashes red and blue, then select BT221i in your device's Bluetooth menu; the step most skip is keeping the headphones in pairing mode long enough for the phone to finish scanning.

What part of the BT221i will need replacement first with daily use?

The built-in rechargeable lithium-ion battery is rated for 6+ hours per charge and will degrade over time, so it is the component most likely to need replacement.

What limit appears first during a long listening session with the BT221i?

Battery life ends after 6+ hours of continuous use, so you must recharge before the next session.

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