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In stock
Shipped from abroad
Free return within 15 days for all eligible items.Details
Bett Life
86%Seller Score
1174 Followers
Shipping speed: Excellent
Quality Score: Excellent
Customer Rating: Average
When you see film, watch the play, have meeting or have classes, this product can help you to hear the sound clearly and loudly. While in forest, if you want to hear very slight sound, it will be a nice choice.
Features:
Mini size and light weight, not easily to be seen.
Amplify sounds up to 40 decibels.
Weight less than 4 grams.
4 volume levels.
Convenient wear, adjust to either ear.
The scope of application of gas conduction hearing disorders.
Comes with three different size earplugs for different ear shapes
Specification:
Maximum sound output: 130±5dB
Sound gain: more than 50dB
Total harmonic distortion: less than 5%
Frequency range: 300Hz-40000Hz
Input noise: less than 30dB
Current: less than 4mA
Battery: 1.5V, 65mAh botton battery
Item size: 41 * 13 * 9mm / 1.6 * 0.5 * 0.4in
Item weight: 4g / 0.1ounce
Package size: 87 * 67 * 30mm / 3.4 * 2.6 * 1.2in
Package weight: 59g / 2.0ounce
Package list:
1 * Ear Sound Amplifier
3 * Earplugs
2 * Botton Battery
1 * Instruction manual
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