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Black wireless in-ear earbuds with ear hooks and inline control module

Koss

Koss BT190iB Wireless Bluetooth Earbuds with In-line Microphone

SKU CH-CAFX-AQ9WX

Wireless in-ear buds with sweat-resistant fit, in-line microphone and touch controls for up to 6 hours playtime and 80 hours standby

  • Secure fit for intense workouts with ear-clip design
  • Sweat-resistant build handles outdoor and gym sessions
  • Hands-free calls and music via in-line controller
  • Up to 6 hours playtime on one charge
  • 80 hours standby keeps buds ready between uses

Made for Active Use

The Koss BT190iB earbuds are built for sport and fitness routines. A secure in-ear clip design keeps them stable during vigorous movement. Sweat-resistant construction protects the internals from moisture during outdoor runs or gym sessions.

On-Board Controls and Battery

Touch controls on the housing handle playback, volume and track navigation directly. An in-line microphone and controller add hands-free call management without reaching for a phone. The rechargeable lithium-ion cell delivers up to 6 hours of playtime at moderate levels and 80 hours of standby on a single charge.

Wired Earbud Upgrade

These replace tethered in-ear models that restrict motion during exercise. The wireless link removes cable snag and the clip system solves the fit issues common with standard buds. Buyers who need longer continuous playtime than 6 hours or who prefer over-ear stability should consider other form factors.

Highlights

  • Secure fit for intense workouts with ear-clip design
  • Sweat-resistant build handles outdoor and gym sessions
  • Hands-free calls and music via in-line controller
  • Up to 6 hours playtime on one charge
  • 80 hours standby keeps buds ready between uses

Specifications

No published specifications for this item yet.

Questions about this item

What Bluetooth interface does the BT190iB use and what does it limit in practice?

The BT190iB connects wirelessly via Bluetooth, limiting range to typical short-distance use and requiring a paired device for audio streaming.

What physical feature lets the BT190iB stay in place during exercise?

The unique in-ear clip design hooks over the ear to secure the earbuds during movement and intense workouts.

How are the BT190iB earbuds set up and which step is often missed?

Pair them to your phone over Bluetooth, then remember to charge the built-in lithium-ion battery before first use for up to 6 hours playtime.

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