【2025 Latest Evolution Hearing Amplifier - Extremely Easy to Operate!】 Our innovative hearing amplifier automatically turns on within 5 seconds of being taken out of the charging case, indicated by an orange light on the main unit. Simply place it in your ear, and you're done! The operation is simple, making it easy for both the elderly and young people to use. Utilizing the latest iC chip technology, the sound amplification is up to 35-50 times, while simultaneously reducing noise from surrounding sounds by 65%, making it easier to hear conversations and television audio. It is ideal for those with mild to moderate hearing loss. 【4-Level Volume Adjustment, Noise Reduction, and Natural Sound Reproduction】 The volume can be finely adjusted in 4 levels. With a high power of 125dB, it is designed for those with mild to moderate hearing loss. It pursues natural audibility. It constantly analyzes surrounding sounds, reducing noise that interferes with voices, and lowering sudden loud environmental sounds, incorporating a noise suppression function to reduce the burden on the ears. You can select the optimal volume according to your situation and enjoy clear voices. Each time you touch the center of the hearing amplifier, the volume level cycles through 1-4. 【Ergonomic Design for Reduced Fatigue and Comfortable Wear】 The ergonomic design is fashionable and invisible, eliminating psychological pressure on the user. The hearing amplifier body is a compact L-shape with a 175° arc, significantly reducing the burden on the ears and preventing pain even after long periods of wear. Before first use, remove the insulating protective film from the hearing amplifier and charge it in the charging case for 2-3 hours. 【USB Rechargeable for Repeated Use, Power Remaining Display, and 230-Hour Long Life】 Munyday's rechargeable hearing amplifier can operate for 20-30 hours on a full charge. The charging case has a built-in large-capacity battery, providing an additional 200 hours of use for the hearing amplifier. Charging begins when the hearing amplifier is placed in the charging case, and it can be fully charged in about 4 hours. When the charging case is fully charged, it can charge the hearing amplifier about 7-8 times. In addition, the battery level of the charging case is displayed numerically on the LED display, making it easy to see the remaining power. 【Ideal Gift】 ① The hearing amplifier automatically turns on within 5 seconds when taken out of the charging case. ② The hearing amplifier automatically turns off and starts charging when returned to the charging case. This one-button hearing amplifier is specially designed for the elderly and is easy to operate.