Specification:
Item Type: Hearing Aid
Material: ABS+silicone
Power Supply: 1 x LR44H battery (not include)
Instructions:
- Open the box cover and place the battery in the correct direction. Zinc-air battery is the best choice with long life, please make sure the battery box is closed before use.
- Put the ear hook on your ear and plug the earplugs tightly. (Note: The unit is in the on-off position. The volume is adjusted to 1. Otherwise, the instant sound will make you uncomfortable).
- Turn on the power and adjust the volume to get a clear sound.
- If you hear a whistle, please check whether the earplugs are plugged tightly. If it cant be inserted tightly, please replace the earplugs of other sizes
Features:
1Come with clear sound quality, low power consumption, low distortion, natural original sound 2All sounds can be heard clearly whether you are at home or on a noisy street, very practical 3Ergonomic designed body, compact and beautiful, and wear without weight 4The earplugs adopt foodgrade silicone, which is easy to remove and wear, skinfriendly and environmentally friendly, and does not hurt the ears 5Sound reduction and noise reduction function can reduce the interference caused by howling noise, protect hearing, and increase listening comfort and clarity
Package List:
1 x Hearing Aid
2 x Earplugs
1 x User Manual
1 x Storage Box
