[Audio-Technica] ATH-CK1TW WH Wireless Earphones, Bluetooth, Up to 21 Hours Playback / Enhanced Call Quality / IPX5/7 / Low Latency Mode

・This product is certified by the Technical Standards Conformity Mark (frequency band: 2.4 GHz band). ●Earbuds designed for comfortable, fatigue-free wear; the design features finger grips and a textured material for a secure hold, preventing drops. ●A newly developed, lightweight charging case enables easy portability. The case is designed for easy removal of the earbuds at an optimal angle, and features a textured material similar to the earbuds to prevent slipping. ・Includes four sizes of soft silicone earpieces (XS, S, M, L) for optimal sound quality and fit. ●Achieves high waterproof performance of IPX5/7, allowing the earbuds to be rinsed with water. You can use them with peace of mind even in the rain or while sweating. Even if dropped in water, there is no need to worry. ・Intuitive operation with a single button – no confusion. Volume adjustment during listening or calls can be done without stress. ・Clear hands-free calls are possible with both ears or one ear. Noise-canceling technology suppresses wind noise, allowing for confident calls indoors and outdoors. ●Side tone function returns your voice to your ears, making it easier to speak. This prevents you from inadvertently speaking too loudly during calls. ・Other convenient features: ●Power on automatically when removed from the case, ready to use immediately. ●Supports Fast Pair for convenient connection with Android devices. ●Can be used with one ear only. ●Simultaneous transmission system for both ears provides a stable connection with minimal audio interruptions. ●Low Latency Mode reduces audio and video lag. ●Approximately 7 hours of continuous playback, up to approximately 21 hours with the charging case. ●Multi-pairing function allows registration of multiple devices.

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device's requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.