Earphones Bluetooth Open Headphones Sports Painless Wear Open Earphones Earphones with 4 Microphones Bluetooth Wireless Automatic Pairing Binaural

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. [HD Stereo Audio & One Button Control] BT-X Sports Wireless Earphones are equipped with 28mm speakers. Just like a speaker, you can hear clear, high-definition stereo sound and powerful bass. Music and calls can be easily controlled with a multi-function button on each headset. Very useful to play/pause music, play previous or next song, volume +/-, activate voice assistant, answer, hang up or reject calls. [Up to 15 hours of music playback] The wireless earphone ear hook can listen to music for up to 15 hours on one full charge. When the charging case is fully charged, it can charge your Bluetooth headset with earhook 4 times, giving you up to 42 hours of total music playback time. [Fast link and wide range of applications] BT-X open headphone wireless earphones adopt Bluetooth 5.3 technology, which makes pairing faster, connection more stable, and use more secure. The over-the-ear Bluetooth earphones can be used for exercise running, and with the 28 MM driving wheel horn, they are also widely popular for students to use to practice their hearing. [Charging case included] The large-capacity charging case allows you to charge your wireless on-ear headphones when the Bluetooth earphone sports power is turned off, so you don't have to worry about charging. There is an indicator on the opening/closing opening of the charging case, making it easy to see how much charge is left in the charging case. The charging case supports USB C charging, just plug in the USB C cable (included) to charge the case. [Comfortable Wearing] On-ear Bluetooth headphones with ear hooks are designed with sponge earmuffs that are comfortable and do not put pressure on your ears and prevent you from feeling ear pain due to long-term wearing. Behind-the-Ear Earphones Bluetooth 5.3, On-Ear Open Headphones Wireless, Sports Painless Open-Earphones, Behind-the-Ear Earphones Earphones with 4 Microphones Bluetooth Wireless Automatic Pairing Binaural Earphones, Hands-free Calling Small/Light Headphones