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SPECIFICATIONS
suitable: For deaf,adult,old people mild to severe hearing loss
product type: DOUBLE headphones hearing deaf Behind ear
full charged time: first time 6 hours ,after 2-4 hours full charged
feature2: Rechargeable adjustable hearing aid
feature 1: Clear Sound comfortable wear ,noise reduction aparato para sordos
battery working time: 20-24 hours Long time use
advantage: Double Devices Hearing Aids with charging
Warranty: 1 year
Origin: China Mainland
Model Number: S-109s
Brand Name: FEIE
