Sell B1T1 Promo-Portable Digital Hearing Aid best price

Suggest: 1.Doctors recommend wearing both ears for hearing health and strongly recommend that you buy two and wear both ears. 2.Wear it on both ears at the same time, You can hear more stereo sound, which is very helpful for hearing health. Advantages of hearing aid: ＊ Material: medical - grade. ＊ Painless wear. ＊ Intelligent noise reduction. ＊ Smart Chip. ＊ Circularly Charging. ＊ Long battery life. ＊ Convenient to storage. ＊ Charging for 1 hours, Working 48 hours in a row. Product Parameter: Product brand : Cofoe Name ：BTE invisible hearing aid Net weight ：6g Size ：4.5cm*4.0cm*0.75cm Output power: 129±4dB Full-on-gain : 48±5dB Harmonic distortion :≦10% Equivalent output noise:≦32dB Working voltage: 1.5V Target user: People with moderate to severe hearing loss are available (average hearing loss not exceed 100dB) Packing list: Principal machine * 1 Earplugs * 3 Cleaning sweeper * 1 USB Charge line * 1 Package box * 1