JLab JBuds Mini True Wireless Earbuds Bluetooth Aqua I've only used these indoors (non-smoking environment), so they're in good condition. All accessories are included. Retail Price: ¥8,470 -- Manufacturer's Description -- Ultra-Small Size 30% smaller and lighter than the popular GO Air POP. The case is about half the size of previous models, and it uses the versatile USB-C charging cable. Beyond lightness, it's more convenient and more active. Bluetooth Multipoint Multipoint connection allows you to connect to multiple devices simultaneously. You can listen to music on your PC and answer a call on your smartphone. Provides a seamless and stress-free experience. Long-Lasting Battery The JBuds Mini offers 5.5 hours of continuous playback, and with the charging case, you get a total of 20 hours. Despite its small size, it has enough battery life to last all day. Be Aware Audio With the Be Aware Audio feature, you can hear external sounds while listening to music, increasing safety during outdoor activities such as running, biking, or cycling. Also, the touch sensor operation allows you to quickly respond to situations such as conversations at the register or announcements in the car. Dustproof and Water-Resistant (IP55) - Perfect for Everyday Life IP55 dustproof and water-resistant performance protects against moisture and dirt, which are the enemies of electronic devices. You can use them without worry for hobbies, travel, and workouts.