K23 Open-Ear Air Conduction Wireless Earbuds, Ear Hook, Bluetooth 5.3

The K23 are open-ear air conduction earbuds with ear hooks and large 16.2 mm speakers. They sit outside the ear canal and last around 14 hours at medium volume, so one charge covers a long day.

Best for: Long walks, workdays and anyone who wants maximum battery from open-ear earbuds.

Key features of the K23 Open-Ear Air Conduction Earbuds

• Open-ear air conduction with ear hooks
• About 14 hours of music or talk at medium volume
• 16.2 mm speakers for fuller sound
• Bluetooth 5.3 with low latency
• Built-in microphone, USB-C charging

K23 Open-Ear Air Conduction Earbuds at a glance

Sound and calls

• 16.2 mm speakers
• Microphone for calls

Battery and charging

• Playback: about 14 hours (medium volume)
• Talk: about 14 hours
• Earbud battery: 100 mAh, USB-C

Connectivity

• Bluetooth 5.3, 10 m range

K23 Open-Ear Air Conduction Earbuds specifications

Good to know

• A water resistance rating is not stated, so wipe off sweat after use.

Delivery and returns

Free tracked UK delivery, usually within 5 to 8 working days. If you change your mind, you can return unused items in their original packaging within 30 days. See our returns policy.

Help choosing

Not sure between bone and air conduction? Read bone conduction vs air conduction headphones, or browse headphones.

K23 Open-Ear Air Conduction Earbuds questions and answers