【Set Contents】Hearing aid body, charging case, three sizes of ear tips (S/M/L), cleaning brush, Japanese instruction manual, Type-C charging cable 【Easy Operation with Smart Automatic ON/OFF Function】 This hearing aid automatically turns on 8 seconds after being taken out of the charging case and placed in the ear. After use, simply return it to the case to automatically turn it off and start charging. The orange light illuminates during charging and turns off when fully charged. The remaining charge of the charging case is clearly visible with a green digital display. There is no need to press troublesome operation buttons, achieving a simple and intuitive user experience. * To prevent feedback, please be careful not to cover the microphone hole when using. Manual power ON/OFF is also possible by pressing and holding for 3 seconds. 【One-Touch Volume Adjustment, Up to 35dB Amplification】 This hearing aid is designed for easy operation, even for the elderly. You can adjust the volume in 4 levels by simply pressing the volume adjustment button, and you can check the current volume level by the number of beeps. We recommend starting with the minimum volume. Equipped with a high-sensitivity noise-canceling chip, it reduces noise while amplifying sound up to 35dB, freeing you from the difficulty of hearing loud TV sounds and conversations with family, improving your quality of life. Designed for those with mild to moderate hearing loss. 【Please Read Before Purchasing】 Regarding the characteristics of hearing aids, "selective amplification" is not possible, so not only conversational voices but also environmental sounds (vehicle noise/wind noise/everyday sounds, etc.) will be amplified. Please use it in a quiet room. This characteristic is a common structural feature of all hearing aids. 【Peace of Mind When You're Out and About】 Fully charged, it can be used continuously for approximately 20-30 hours, allowing you to use it all day long with peace of mind. The remaining charge of the charging case can be checked immediately with a digital display, so you don't have to worry about sudden battery drain. Comes with a Type-C charging cable for charging. 【Ultra-Lightweight Design】 An ultra-lightweight design of only 3.5g. Minimizes the burden on the ears even with prolonged wear. The design has no distinction between left and right, so it can be worn in either ear immediately. ┈┈┈┈┈┈┈┈┈┈┈┈ Management Number: 1261-p-$1200.600.200