Thank you for viewing! ❤️ Only one available! ❤️ First come, first served! ❤️ Free shipping! ❤️ Immediate purchase OK! Follow-up discount available! Please take a look at my profile before purchasing (*'ω'*) I have many other items for sale (^o^)/ #various★shop ★【Brand new, unused】 so please rest assured ♡ 【Industry-first balanced armature type speaker!】 Most of the market uses dynamic speakers, but balanced armature type speakers are more suitable for hearing aids due to their small size, high resolution, and low power consumption, and have a clear advantage. 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 dynamic types, 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. There is no deterioration of the diaphragm over time, and clear sound is maintained for a long period (lifespan of dynamic type: about 3 years). 【Approximately 35x amplification & comfortable fit】 Equipped with the latest DSP technology, it amplifies the volume up to 35 times while reducing noise by 65%, distinguishing between human voices and surrounding sounds to improve voice clarity. It weighs only 6g and is lightweight, and the ergonomic design makes it comfortable to wear for long periods without fatigue. 【Stepless volume adjustment & easy operation】 Scroll the manual volume adjustment knob up to increase the volume. Scroll down to decrease the volume. You can fine-tune the volume to your liking and the surrounding environment, select the optimal volume, and enjoy clear sound quality. 【Amazing long-lasting operation! Peace of mind even when you're out & power remaining display】 The rechargeable hearing aid can be used continuously for 24 hours on a single charge. You can use it comfortably all day long, from conversations with your family in the morning to watching TV at night. The charging case is equipped with a high-capacity battery and can fully charge the hearing aid about 5 times, extending the usage time to over 120 hours. It supports Type-C fast charging and is fully charged in just 1.5 hours. If you have any questions, please feel free to comment ( ^ω^ )