Rechargeable Bluetooth hearing aid, specially designed for the elderly, equipped with noise reduction function adult hearing amplifier.Made of high-quality materials, safe and non-toxic, suitable for long-term use.Miniature and lightweight, ergonomically designed for invisible and comfortable wearing.Intelligent noise reduction technology significantly reduces background noise for clear sound quality.Specifically designed for the elderly and those with hearing impairments, helping them rediscover the sounds around them and regain confidence.Easy to operate: large, clear buttons on the device. Simply press a button to turn it on and start using it, eliminating the operational hassles of traditional hearing aids.