Audio Technica ATH-CKS30TW+TBK

Elevate your everyday listening with the ATH-CKS30TW+ true wireless earbuds - where powerful bass meets intelligent design. Compact yet packed with features, these earbuds offer chest-thumping low-end performance thanks to proprietary 9 mm drivers and an ultra-low-frequency equalizer setting that brings your music to life. Whether you're catching every beat of your playlist or fine-tuning your listening experience with the A-T Connect App's EQ presets, the sound is full, immersive, and finely detailed.

Designed for all-day comfort and activity, the ATH-CKS30TW+ is rated IP55 waterproof and dustproof, making it the perfect companion from gym sessions to outdoor adventures. Active Noise Cancellation (ANC), along with hear-through and talk-through modes, ensures that you can fully immerse in music or stay aware when needed - all at the tap of a touch sensor. With up to 7.5 hours of playback (20 hours with the case), multipoint pairing, low latency mode, and advanced features like Fast Pair for Android and Out of Range Alert, these earbuds blend convenience, connectivity, and control. Available in four unique finishes, including the striking translucent skeleton design, the ATH-CKS30TW+ delivers a personal audio experience as stylish as it is sonically rich.

• Deep Bass Experience: Features an ultra-low-frequency Bass Boost mode and 9 mm drivers for powerful, full-bodied sound.

• Active Noise Cancellation: Immersive noise-cancelling technology with additional hear-through and talk-through modes for real-world awareness.

• Waterproof & Dustproof (IP55): Built to handle workouts, weather, and daily use - easily rinsed clean after activity.

• All-Day Battery Life: Up to 7.5 hours per charge (or 6.5 with ANC), and up to 20 hours total with the charging case.

• Comfortable, Secure Fit: Ergonomic design and included eartips provide a snug fit that locks in bass and blocks outside noise.

• Easy Control & Personalization: Customizable touch controls, EQ presets, and sensor sensitivity via the A-T Connect App.

• Smart Connectivity: Multipoint pairing, low latency mode, Fast Pair for Android, and support for Siri and Google Assistant.

• Out-of-Range Alert & Locator: Notifies you when your connection weakens and helps find lost earbuds via the app.

• Relaxation & Focus Features: Includes a Soundscape mode with ambient sounds to help you relax, meditate, or concentrate.

GENERAL SPECIFICATIONS:

• Type: True wireless in-ear headphones

• Design: Compact, waterproof, IP55-rated (headphones only)

• Colors: Matte black, light beige, evergreen, translucent skeleton

• Weight:

• Standard models: ~4.5 g (each earbud), 28 g (charging case)

• Translucent TBK model: ~4.6 g (each earbud), 30 g (charging case)

• Accessories Included: USB-A to USB-C charging cable (50 cm), eartips (XS, S, M, L)

AUDIO PERFORMANCE:

• Driver Diameter: 9 mm

• Frequency Response: 5 - 20,000 Hz

• Sensitivity: 110 dB/mW

• Impedance: 20 ohms

• Bass Enhancement: Ultra-low-frequency "Bass Boost - Deep" EQ mode

MICROPHONE SPECIFICATIONS:

• Type: MEMS

• Frequency Response: 100 - 8,000 Hz

• Sensitivity: -38 dB (1V/Pa @ 1 kHz)

• Polar Pattern: Omnidirectional

• Sidetone: Selectable sidetone circuitry for clearer call monitoring

BATTERY AND CHARGING:

• Earbud Battery Life:

• Up to 7.5 hrs (ANC off)

• Up to 6.5 hrs (ANC on)

• Total with Case:

• Up to 20 hrs (ANC off)

• Up to 17.5 hrs (ANC on)

• Charging Time: Earbuds: ~2.5 hrs, Case: ~3 hrs

BLUETOOTH AND WIRELESS:

• Bluetooth Version: 5.1

• Profiles: A2DP, AVRCP, HFP

• Codecs Supported: AAC, SBC

• Frequency Band: 2.402 " 2.480 GHz

• Maximum Communication Range: ~10 m (line of sight)

• RF Output: 10 mW EIRP

• Spread Spectrum Method: FHSS