Vivtone Xpure Smart Bluetooth Hearing Aids

Real Hearing Aid with bluetooth - It provides hearing test, and automatically configures hearing compensation according to degree of hearing loss. Get personalized hearing aids, without going out to visit doctors or audiologists. User Friendly - You can adjust the volume / mode of the hearing aids by mobile phone or by fingers. It will be more convenient. Dual directional microphones for better sound recognition, multi-channel sound process for better sound quality. No whistling or feedback. Using Size 13 hearing aid battery for more than one week use. Extremely convenient for traveling. Small Size & Durable - It can provide updating hearing experience to fit the change of hearing loss, great for long term using.