Purchase Date: September 20, 2025 ※ I purchased this for my own use, but no longer need it, so I am offering it to someone who does. 【Bluetooth 5.4 Wireless Earphones & Wide Compatibility】 Utilizing the latest Bluetooth 5.4 technology, this product significantly improves power efficiency and data transfer speed compared to the conventional 5.3 chip, achieving stable signal transmission and high communication efficiency even in complex radio wave environments. It provides a comfortable user experience with low latency and minimal sound interruption, even in crowded environments such as stations and subways. Seamless connection is possible with all devices, including iOS/Android/PC/tablets, making it ideal for web conferences and telework in business settings. 【Equipped with a Smart Touch Display】 The full-color touch screen equipped on the charging case allows you to check the charging status of the earphones and the case at a glance. Various settings can be made with just a tap, without having to take out your mobile phone. Furthermore, it also has a photo-taking function that allows you to remotely operate the camera of a smartphone connected via Bluetooth. 【Long Playback & Type-C Charging Support】 The earphones themselves are equipped with a large-capacity battery, allowing for long hours of continuous use, and the usage time can be extended up to 48 hours when used in conjunction with the charging case. The rapid charging function using a Type-C port allows for long use even with short charging times. 【HI-FI Sound Quality & 6 Sound Modes】 Enjoy a vast sound stage and immersive music experience brought by next-generation Bluetooth technology without being bothered by troublesome cords. The in-ear design reduces external noise while reproducing rich bass and clear treble. You can choose from 6 EQ modes: Jazz, Vocal, Bass, Club, Studio, and Custom, allowing you to enjoy the sound that is most suitable for your favorite music genre. The fit is also suitable for use during exercise, so you don't have to worry about them falling out during jogging or gym training. 【Waterproof Design】 It has waterproof performance and can withstand sudden rain and sweat during exercise. It is also ideal for outdoor use, such as jogging and cycling. Made of materials resistant to abrasion and corrosion, it maintains its appearance and functionality for a long time. #bluetooth #wireless earphones #noise canceling #ANC #white