Rechargeable hearing aids seniors noise reduction ,Digital Amplifiers for Hearing Loss, with charging case. Color:Brown Use battery model: built-in polymer

Use battery model: built-in polymer lithium battery 800mah

37inch) Recommended Weight:40kg-70kg

Follow the prompts to install

11ax/ac/a/b/g/n

and it is easy to use

Rechargeable hearing aids seniors noise reduction ,Digital Amplifiers for Hearing Loss, with charging case. Color:Brown Use battery model: built-in polymerWhat is a BTE hearing Aid Advantages of BTE hearing AIDS: 2,Super long working hours, suitable for the elderly to use all day. 3, 2 different frequency modes and 4 levels of volume adjustment. 4, Double noise reduction, filter noise, clearer, restore the real sound. 5, Small and light, with soft earplugs, long term use of no damage to the ear. 6, The appearance of ergonomic design, fit ears, firm and not easy to fall off. 7, Different frequency