Digital hearing aid - Behind-the-ear sound collector - Rechargeable - Sound amplification - Intelligent noise cancellation - Dynamic speaker - In-ear detection

Product Description: Hearing Aids - Clear Hearing, Smooth Communication. For those with mild to moderate hearing loss, a suitable hearing aid can significantly improve their quality of life. With effective sound amplification, intelligent noise cancellation, and long battery life, this hearing aid allows you to easily participate in everyday conversations without repeating yourself or shouting. 1. [Effective Hearing Aid, Suitable for Mild to Moderate Hearing Loss] Designed for most people with mild to moderate hearing loss, it can increase volume by up to 30 dB, making conversations smoother and more natural. After 2 to 3 weeks of use, you will gradually become accustomed to it. Keep the hearing aid dry and clean; it will operate stably and reliably, providing clear sound. 2. [Rechargeable Design, Long Battery Life Guaranteed] Place the hearing aid on the charging cradle with the rechargeable battery. A full charge takes only 3 hours and provides over 25 hours of battery life per charge. The charging case has a 300mAh battery. A full charge recharges the hearing aid 4 to 5 times, allowing for extended outdoor use without worrying about power. 3. [Intelligent Noise Cancellation, Superior Sound Processing] Equipped with high-quality digital chips and intelligent noise reduction technology, this device divides sound into different frequencies. This significantly improves sound processing, effectively eliminating noise and suppressing feedback and background noise. The dynamic speaker design processes the received sound to make it clearer, allowing you to hear clearly at various volume levels while reducing damage to the eardrum. 4. [Ergonomic Design, Easy to Use and Carry] Its aesthetics are elegant, the orientation of the two devices is clearly visible, and it features a clear on/off button, making it simple and convenient to use. Its in-ear design is suitable for various ear canals. It opens and closes automatically once placed in the ear. It's virtually invisible. Extended use won't cause discomfort, especially for those who wear glasses or masks. The sound guide is foldable and rotates 360 degrees, ensuring a comfortable fit on either the left or right ear. 5. [Thoughtful details, greater peace of mind] Equipped with a carrying case, it's easy to transport and compact, taking up minimal space. The package includes a variety of accessories (8 in total), allowing you to choose the ear tip that best fits your ear canal size and prevents whistling. The ear tip also comes with a cleaning brush, enabling you to regularly clean the hearing aid's microphone and maintain its proper function. Usage tips: 1. Lower the volume as much as possible before wearing it. 2. Choose a slightly larger ear tip to avoid whining. 3. Increase the volume gradually to avoid sudden increases. 4. If you hear a whining noise, check that the (silicone) earplug fits properly and is the correct size. Choose the right earplug and insert it correctly to prevent leaks. 5. Regularly clean the hearing aid microphone with a brush to maintain the hearing aid's quality. 6. Remove the battery if you do not plan to use the hearing aid for an extended period. Specifications: Material: ABS Dimensions: 4 x 1.2 cm (excluding cable length) Maximum Saturation Sound Pressure Level (dB): 128 +/- 3 dB Mid-High Frequency: 120 +/- 4 dB Total Gain: 40 +/- 5 dB Frequency Range: 300-3600 Hz Total Harmonic Distortion: 7% +/- 3% Equivalent Input Noise Level: 29 +/- 3 dB Current Consumption: 5 mA Battery Model: H40 Battery Capacity: 40 mAh (hearing aid), 300 mAh (charging case) Charging Time: 3 hours Charging Case Time: 4-5 times Package Contents: 2 x Hearing Aids (Binaural) 1 x Charging Case 1 x Headphone Charging Cable 2 x charging case cable, 2 x cleaning brushes, 8 x ear tips, 1 x English manual, 1 x color box