A crowd of old people have hearing impairment. It is really awkwardness to ask for repeat again and again. If you, your relatives or your friends are struggling with hearing impairment, why not buy this professional hearing aid for youself or the people you know to solve this embarrassing trouble?
Suitable for people who has hearing impairment, helping you rediscovering the happiness of listening.
Its high quality microphone can filter the noise caused by air flow, keeping sounds clearer.
Smaller and lighter in size and weight, easier and more comfortable to wear. It is a superb gift for your relatives and friends.
4 kinds of volume is adjustable. "1" is the minimum volume and "4" is the maximum. And "O" is for power off, "N" is for power on.
Earplugs in 2 different size can meet most of people's needs.
A black box are provided, which is convenient for outdoor carrying.
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. 5.0 * 4.6 * 2.0cm / 2.0 * 1.8 * 0.8in (L * W * H)
Item Weight: Approx. 9.0g / 0.3oz
Total Size: Approx. 9.7 * 8.9 * 3.8cm / 3.8 * 3.5 * 1.5in (L * W * H)
Total Weight: Approx. 80.0g / 2.8oz
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 * Earplug
1 * Component
2 * AG13 Button Cell
1 * Operation Manual