JVC Kenwood Victor HA-NP39T-G Wireless Earphones, Bluetooth 5.4, Open-Ear Design, Ear Hook, Sports Earphones with Microphone, Weighs 7.9g (per ear),

[Sold exclusively on Amazon.co.jp] This device is an open-ear type sports earphone with a movable ear hook with a 3-point support structure, making it easy to put on and less likely to fall out. ✅ Comfortable listening without blocking your ears - “nearphones” are truly wireless earphones with a style that does not block the ear canal. You can hear ambient sounds naturally while listening to music, making them ideal for listening while running, walking, or working. ✅ Comfortable fit with movable ear hooks - They feature movable ear hooks that are easy to put on and can be adjusted to the optimal listening position. The lightweight body and ear-hook type make them comfortable to use for long periods of time and are designed to be less likely to fall out. ✅ Rich bass and 3 sound modes - Powerful sound from a large-diameter 16mm driver. The structure reduces sound leakage by suppressing sound spread while increasing directionality. It is equipped with three sound modes (Normal/High/Bass) that you can choose according to your preference. ✅ 26 Hours of Long Playback Total: 7.5 hours of playback on a single charge, and a total of 26 hours with the charging case. Reliable performance for everyday use. ✅ Water-Resistant & Convenient Features: IPX4 equivalent water resistance (earbuds only) protects against sweat and light rain. Features include touch operation, auto ON/OFF & connection, single-ear use (left or right), voice assistant support, call microphone & microphone mute function, and other convenient features for everyday use. ✅ Playful Design and Color Variations: Features a two-tone design that matches sportswear. Perfect style for active scenes such as running and jogging. ✅ Accessories: Charging case, USB charging cable