Brand new, unused item purchased in November 2025. Opened for photography. Reference price on Amazon: 14,800 yen. 【Easy One-Touch Operation for Seniors】Simple operation for the elderly! Easily adjust the volume with a light touch of the volume control button, offering 5 levels of adjustment. Easily set the appropriate volume according to the situation. Resolves everyday concerns like "I can't hear the TV" or "I can't hear my family's voices" stress-free! 【Automatic Power ON/OFF! No Troublesome Operations Required】6-second automatic start-up & instant charging when stored. Simply take the hearing aid out of the charging case and it automatically turns on after 6 seconds. After use, just return it to the charging case to automatically turn off and start charging. Designed for the elderly who are not good with complicated button operations, it features "just place and charge" design. 【Type-C Charging】 The rechargeable hearing aid can be used continuously for up to 25 hours on a single charge! Fully covers a day's worth of "hearing support," from morning greetings with family to watching TV at night. The charging case is convenient to carry in your pocket, and when fully charged, it can charge the hearing aid about 4 times! A reassuring design that eliminates the worry of "sudden battery drain" even when traveling or at your grandchildren's sports day, allowing you to use it without stress. No battery replacement required. 【Ultra-Lightweight Design, Comfortable Fit】 The hearing aid was created based on ear shape data, weighing only 3g, significantly reducing the burden on the ears, and eliminating pressure on the ears even with continuous wear for long periods. Ergonomic design gently envelops the ear canal, and won't fall off during cooking, walking, or shopping. The discreet design reduces psychological resistance when using it. The main differences between hearing aids and hearing amplifiers are "for those with hearing loss" or "for general hearing assistance," "the method of amplifying sound," and **"whether or not it is a medical device." Hearing aids are regulated medical devices that require diagnosis by an audiologist, and they adjust the frequency of sound according to the degree of hearing loss and have advanced functions such as noise suppression, while hearing amplifiers are household appliances that do not require a doctor's diagnosis** and can be purchased easily because they amplify all sounds uniformly.