ATH-CKS50TW
Unlike many companies that produce truly wireless headphones, Audio-Technica places an emphasis on sound quality, not just convenience. The ATH-CKS50TW earphones are no exception. Featuring specially designed 9 mm drivers, these earbuds deliver clear, full-range audio with deep, powerful bass – low frequency is enhanced by acoustic ducts on the back of the drivers.

ATH-CKS50TW
A perpetual quest for superior sound
A Revolutionary Music Experience
The newly developed large-diameter drivers (9mm Solid Bass HD TWS drivers) deliver deep, powerful bass while the CKS50TW shape provides a secure and comfortable fit - an important factor for truly wireless headphones. The airtight fit prevents the bass from escaping to deliver a unique and intimate music experience.

Bluetooth 5.2 Wireless Technology
20 hr Battery Life + 30 hrs of Case Charging
Noise-Cancelling Mode
Quick Charge
Best-in-class Battery Life
Up to 20 hours* of Power on a Single Charge
Using the ATH-CKS50TW earbuds with the charging case allows for as much as 50 hours of playback (20 hours in the earbuds + an additional 30 hours with the charging case)**, so you can enjoy 1.5 hours of music every day for a whole month without needing to recharge. Plus, gain 90 minutes of power from just 10 minutes of charge time.

* As of September 2021 according to in-house figures, with noise-cancelling disabled. Playback for around 15 hours is possible with noise-cancelling enabled. Results may vary depending on usage conditions.

** Results may vary depending on usage conditions.

ATH-CKS50TW Wireless Earbuds

Get lost in music
Noise-Cancelling Mode

Simply press the built-in button on the left earbud or activate noise-cancelling via the Audio-Technica Connect App. A handy hear-through function can be activated with one tap of the button on the right earbud, for a momentary return to your surrounding environment before getting lost in music again.

+6
Long-lasting comfort

Innovative, Comfortable, Earbud Design
The newly developed earbud design ensures a secure and stable fit that prevents the earbuds from falling out of the ears, even during intensive workouts. CKS50TW comes with four pairs of soft silicone eartips, allowing for a deeper audio performance and superior, long-lasting comfort. 

Audio-sync for gaming

Minimise Audio Lag with Low Latency Mode
Enjoy a more immersive experience with minimal sound delay while playing games or watching videos on your smartphone or tablet with Low Latency Mode.*Low Latency Mode can also be turned on/off from the Connect app. Bluetooth® connections may be affected by obstacles and ambient radio wave conditions

Multi-point Support for Two Simultaneous Bluetooth® Connections