X-818 MINI In Ear Hearing Aid Adjustable Sound Volume Amplifier Voice
Enhancement

Product Description

-818 MINI In Ear Hearing Aid  Adjustable Sound Volume Amplifier Voise Enhancement Convenient for watching movie, enjoying the drama, attending meeting, and having class, it could help you hear the sound clearly & loudly.

Features: 1. Volume Control 2. Loud & Clear sound, cheap price 3. Fashion design, comfortable to wear & easy to use 4. Super mini size & light weight 5. Reduce noice, provides good sound quality 6. Durable & reliable for long time use 7. 3 different size noise prevention earplug 8. 5 volume levels for you to adjust 9. Increase volume gradually to avoid sudden increase in sound 10. This hearing aid is packaged in a nice retail box which is perfect for retailling Volume Control: There are 5 levels of volume control, please adjust the volume to get clear sound.   Model: X-818 Max sound output: 1105d B Sound gain: ≥30d B Total harmonic wave distortion: ≤10% Frequency range: 300~4000 Hz Input noise: ≤40d B Voltage: DC 1.5V Current: ≤4m A Battery: 2 AG13 Button Batteries Package

Size: About 8cm x 7cm x 3cm Package Weight: About 45g
Colour: As show in the picture   Package Include: 1 x X-818 Hearing Aids 3 x Earplugs 2 x AG13 Button Batteries 1 x English Manual NOTE: 1, If you hear the whistling sound, please make sure if you put the earplug tightly, or if you use a appropriate size earplug. 2, Please take out the battery or turn off the hearing aid when you stop to use it. 3, This product is not waterproof. 4, If water enter the sound amplifier, remove