Sound Amplifier For Ears Rechargeable, In-ear Digital Sound Amplifier,Pair,Black

KIBVOE elderly amplifier use the latest 8-channel digital noise reduction chip to differentially amplify the bass, midrange and treble in different frequency bands. FDA-approved and registered digital amplifier with double noise reduction to improve sound source localization. The sound is not distorted and more suitable for loss. One-touch operation, when the amplifier is put back into the charging case, it will automatically shut down, saving your battery life. Using intelligent charging chip, advanced fast charging technology, it can be fully charged in 2 hours, easy to carry and put in your pocket. With intelligent touch screen control, you can adjust different modes (normal listening mode, noisy ambient mode, weak shielding mode) and volume (5 volume levels) according to the external environment. Instruction： The hearing aids comes with 4 pairs of silicone ear domes. Choose the one that fits best. Wrong sizeof ear domes may cause whistling. The device is with memory function. It will automatically save the mode and sound volume after 10 minutes of using. HOW TO USE? Turn on: take the hearing aids from the charging case, and it will turn on automatically. A signal sound of"Du.Du.Du.Du.Du" means the hearing aids is on. Turn off: put the hearing aids back into its case and then it shuts down automatically. A signal sound of"Du.Du.Du.Du" means the hearing aids is off.

• 【8-channel Digital Amplifier】- 8 channel is not only a number, it’s designed based on reliable data and science. KIBVOE has been in this industry for years and accumulated enough experience to develop a mature product. 8 channel is known as the effective channels that human ear can sense. Transient block-up of loud noise can greatly protect and provides better wearing experience.
• 【Intelligent Noise Reduction】- Inside DSP intelligent environmental noise reduction chip. Our digital amplifier with noise reduction help you enjoy clear sound. When the device is taken out of the charging box, there is a 5-second start-up delay to avoid any squealing, After use, put it directly into the box, and amplifier will automatically shut down.
• 【Long-lasting Battery】- Using smart charging chip, magnetic charging efficiency is high. The amplifier can be fully charged within 2 hours and can be used for 45 hours. The charging box can be fully charged within 3 hours, and the charging box can be used to charge two earphones 4 times.
• 【3 Professional Modes】- Normal Listening Mode,Noise Environment Mode,Tinnitus Masking Mode, to make sure you can enjoy the real world around you, perfect for the people with mild to moderate.(In tinnitus masking mode,the device will produce white noise to cover the tinnitus and help relief the discomfort)
• 【After-Sales Service】- Our team of professionals is ready to help you with any problem 24/7. If you have problems with our amplifier, please contact us directly. Enjoy a high-quality product with confidence.