Doosl Hearing Aid with Noise Reduction, Mini In-Ear Digital Hearing Aids for Seniors, Rechargeable Enhances Speech and Audio Sound Amplifier with Portable Charging Case, Both Ears Upper Arm Blood Pressure Monitor 【6 Temperature Settings】you can control

【6 Temperature Settings】you can control the temperature of this electric heating pad via the controller

Rated working current: ≤2mA

Material: Stainless Steel

Features constant speed technology

Smart Large OLED Screen Display

Doosl Hearing Aid with Noise Reduction, Mini In-Ear Digital Hearing Aids for Seniors, Rechargeable Enhances Speech and Audio Sound Amplifier with Portable Charging Case, Both Ears Upper Arm Blood Pressure Monitor 【6 Temperature Settings】you can controlThis hearing device is designed for old people or people with hearing problems. Easy to wear design conform to your ear shape, stable wearing and can ensures the comfort. Soft silica gel material does not harm to your ear and also ensure wearing stability and lasting. Directly inserted into the recharging base for convenient USB recharging. Care for Seniors with Hearing ImpairmentHearing aids for seniors is an ideal hearing companion for people with