New Portable Mini Digital Rechargeable Hearing Aid for the elderly Wireless Portable Sound Amplifiers Long Time Use 5 day
Product Features
It can be adjusted for left ear use or right ear use!
Rechargeable :Charge once, can be used for 5 days.
Weight:Just 8g For Portable.
Using:Can Be Used In Normal And Noisy Occasion.
Material:Softable Medical Silicone.
Product Features:
1. Long standby time
2. Safe charging
3. Digital chip
4. Intelligent noise reduction
5 Anti-howling
Product parameters:
1. Material: medical - grade TPE environmentally friendly materials
2. Weight: about 8g
3. Current consumption: 1.2mA
4. Working time after being fully charged: about 40H