Thank you for viewing! ✨Brand new, unused✨Free shipping✨Instant purchase OK! * Opened for inspection & photography. #Click here for other products by yocchi☆! 【Industry-first balanced armature type speaker!】 Most in the market are dynamic type speakers, but the balanced armature type is more suitable for hearing aids due to its features of small size, high resolution, and low power consumption, and has clear advantages. ➊ Overwhelming high-frequency resolution. The frequency response exceeds 8 kHz, and the clarity of the sound is improved by more than 30%. ➋ Amazing miniaturization. The unit volume is only one-third of that of the dynamic type, making it lighter and more comfortable to wear. ➌ Excellent energy efficiency (impedance 100Ω or more vs. dynamic type 16-32Ω), reducing power consumption by about 40% at the same volume. ➍ Excellent environmental resistance. Magnetic shielding of 80dB or more shuts out electromagnetic interference. Stable sound quality in any environment. ➎ Long-life design. No aging of the diaphragm, maintaining clear sound for a long time (dynamic type lifespan: about 3 years). 【Amplification of about 35 times & comfortable fit】 Equipped with the latest DSP technology, it amplifies the volume up to 35 times while reducing noise by 65%, distinguishing human voices and surrounding sounds to improve voice clarity. It weighs only 4.5g and is lightweight, and the ergonomic design makes it comfortable to wear for long periods of time without fatigue. It goes around the back of the ear and is hooked to secure it, so there is no worry of it falling off, and it is easy to use even for elderly people who are not used to wearing earphones. You can enjoy comfortable hearing anytime, without discomfort or fatigue! 【Stepless volume adjustment & easy operation】 Scroll the volume adjustment knob up to increase the volume. Scroll down to decrease the volume. Fine-tune the volume to your preference and the surrounding environment, select the optimal volume, and enjoy clear sound quality. The buttons are designed for the elderly and are easy to use and intuitive to operate. No complicated settings are required, just turn on the power and it's ready to use. It's easy to use for beginners and the elderly. (To prevent howling and echo. Switch after wearing Hearing aid for the elderly 2025 Super Evolution - Stepless Volume Adjustment - Amplification of about 35 times】 Easy Hearing 24-hour continuous use Lightweight Comfortable Cleaning brush & 3 types of ear tips included Japanese instruction manual 5202-A0208$$4280