TE105 hearing aid features an IP68 protection rating, making it impervious to rain and sweat. This ensures enhanced durability and meets the demands of both daily work and leisure activities. Its 16-channel Wide Dynamic Range Compression (WDRC) technology—combined with a voice-tracking function—delivers an enhanced listening experience in noisy environments while preserving true-to-life sound quality. A dedicated Tinnitus Mode helps alleviate the distress caused by tinnitus, while various features—such as smart app control—provide an exceptionally user-friendly experience.

IP68 Water Resistance 

Designed specifically to withstand moisture and dust, the rechargeable TE105 hearing aid is built for resilience—from dusty workshops to challenging outdoor adventures. Whether you are working in a shop, jogging, hiking, or simply relaxing on the beach, it delivers crystal-clear sound quality in your daily life while ensuring exceptional durability.

Bluetooth Connectivity (Music Streaming)

Compatible with most Bluetooth-enabled devices, this hearing aid connects directly to smartphones, tablets, laptops, and even smart TVs. It optimizes and enhances your listening experience, allowing you to take calls, watch TV programs, and enjoy music without interruption.

Smart App Control

Easily adjust your Bluetooth hearing aids directly from your smartphone. The dedicated app allows you to change volume levels, switch between modes, and fine-tune sound effects—all without ever having to touch the devices themselves. Everything is under your complete control, right at your fingertips.

App Download

For iOS and Android systems, scan the QR code on the included card or search for "FORSOUND" in the Apple App Store or Google Play to download and open the app.

Currently deployed languages: Chinese, English, Japanese, Korean, German, French, Russian, Portuguese, and Spanish. Italian will be deployed alongside the app update in mid-October. 

In-Ear Detection & Memory Function

This Receiver-in-Canal (RIC) hearing aid features an automatic in-ear detection function: it powers on automatically when inserted into the ear and powers off automatically when removed. This eliminates the need for manual controls, preventing accidental prolonged discharge—and subsequent battery drain or damage—caused by simply forgetting to turn the device off. Additionally, a memory function automatically saves your volume and mode settings from before the device was powered off, making it particularly convenient for elderly users with moderate to severe hearing loss.

Smart Tracking & Focus

This smart hearing aid is capable of intelligently tracking moving sound sources during conversations. Its adaptive algorithms constantly lock onto the primary speaker, centering their voice within the soundscape to ensure the wearer clearly captures key conversational details. This feature is ideal for use in environments such as restaurants or crowded public spaces.

Crystal-Clear Audio + Sound Source Tracking

Powered by 16-channel WDRC DSP (Wide Dynamic Range Compression Digital Signal Processing) technology, the TE105 hearing aids minimize sound distortion to the greatest extent possible. Delivering a high-frequency gain of 45dB, these devices utilize advanced digital processing to compensate for high-frequency hearing loss, while simultaneously ensuring audio quality that is crystal-clear and natural.

Five Modes—Including a Tinnitus Masking Mode

These hearing aids feature five distinct modes: "General," "Indoor," "Outdoor," "Music," and "Tinnitus." Each mode offers a unique gain configuration tailored to suit different listening environments. A significant number of people suffer from varying degrees of tinnitus alongside their hearing loss—a condition that can severely disrupt daily work and rest. The hearing aids' Tinnitus Mode emits gentle, soothing sounds designed to bring you a sense of inner peace—whether you are reading at home, resting, or taking a stroll in the park.

Ultra-Long Battery Life

When paired with the charging case—which provides up to five full recharges—these rechargeable hearing aids offer a total operational runtime of 84 hours. This includes 14 hours of continuous use in hearing-aid mode, supplemented by the reserve power stored in the charging case. This capability perfectly meets your power needs for short trips, allowing you to go several days without having to search for a power outlet to recharge.

Clear Battery Level Display 

The charging case's built-in battery level display ensures you never have to worry about whether your hearing aids have enough power. With just a quick glance at the four-level indicator on the case, you can accurately monitor the remaining charge. This prevents sudden device shutdowns that could interrupt your work or hearing support, while also saving you time by eliminating the need for frequent, unnecessary recharging.

Low Battery Alerts

The low battery alert feature ensures you avoid the awkwardness of interrupted phone calls or audio streaming glitches. If you—or an elderly family member—occasionally forget to check the battery level, there is no need to worry; the device will keep you informed. When the battery runs low, the device emits a gentle notification tone, providing you with ample time to recharge and ensuring that your conversation remains smooth and uninterrupted.