Amazon Rechargeable Hearing Aid Batteries

Amazon Rechargeable Hearing Aid Batteries Rechargeable by the DC5V USB charger About the Products: This model G-12 is an unique design by our company with the In Ear style for adults hearing loss right Ear or Left Ear.This models have the high quality amazon Rechargeable hearing aid Lithium batteries,due to the low circuit consumption,the model G-12 Rechargeable hearing aid batteries have the long last working for 40+ hours by a full charging 4-6 hours only. And the high quality rechargeable hearing aid batteries have 3.7V voltage and capacity 23mAh. Rechargeable In Ear Hearing Aids G-12 Key Features: Ready-to-use in ear rechargeable hearing aid Noise cancelling technology Digital Feedback reduction technology Max. sound Output (OSPL90): less than 126dB Peak Gain: less than 40dB EQ Input Noise (dB): less than 28dB Sound Frequency range: 500-4500Hz Rechargeable lI battery working: 30-40 hours Battery Re-charging for 500 times Adapter Power: DC5V with the USA,EU,UK Plug types Power off/on switcher and Tone adjustable Color: Beige or blue available Product material: ABS for hearing aid body, and silica gel for Earplug Amazon Rechargeable Hearing Aid Details: url:http://www.byvisiontech.com