Are you or your friends struggling with hearing impairment? Have a look at this professional hearing aid. It is smaller and lighter, which is more comfortable to wear. Its volume is adjustable and moistureproof. Why not buy it for yourself, your relatives or your friends?
Suitable for people with hearing impairment.
Small size and light weight, easier and more comfortable to wear.
4 kinds of volume is adjustable. "1" is the minimum volume and "4" is the maximum.
"O" is for power off, "N" is for power on.
Earplugs in 2 different size can fit most of people's ears.
High quality, it can filter the noise caused by air flow and keep sounds more clerly.
Type: Hearing Aid
Material: Acrylonitrile Butadiene Styrene
Maximal Sound Output: 130dB ± 5dB
Sound Gain: ≥ 50dB
Harmonic Wave Distortion: ≤ 5%
Frequency Range: 300-4000 Hz
Input Noise: ≤ 30dB
Battery: 1 * AG13 Button Cell
Maximal Working Hours with Standard Battery: 70Hours
Working Voltage: Direct Current 1.5V
Working Current: ≤ 4mA
Item Size: Approx. 4.8 * 4.9 * 2.0cm / 1.9 * 1.9 * 0.8in (L * W * H)
Item Weight: Approx. 10.0g / 0.4oz
Total Size: Approx. 9.5 * 7.3 * 3.2cm / 3.7 * 2.9 * 1.3in (L * W * H)
Total Weight: Approx. 48.0g / 1.7oz
1. Please read the user manual before using.
2. To protect your hearing, please don't use this product at a high volume for a long time.
1 * Hearing Aid
2 * AG13 Button Cell
2 * Earplug
1 * Component
1 * Operation Manual