Bluetooth Sound Hearing Aids Machine
Product Descriptions
Color: Blue, Beige
Charging Type: USB charging
Charger: DC 5V/50MA-1A
Battery: Lithium battery 60MA
Size: 45×40x10mm
Weight: About 6. 5g
Max Sound Output: 129±4dB
Sound Gain: 38±5dB
Total Harmonic Wave Distortion: ≤5%
Frequency Range: 400Hz~3800Hz
Input Noise: ≤28dB
Voltage: D.C.3.7V
Current: ≤2mA
Feature：
[Rechargeable Function] This Hearing Amplifier Has a Built-In Rechargeable Battery, You Will No Longer Need To Buy And Change Batteries
[Noise Canceling] With a Built-In Digital Noise Reduction Chip, This Amplifier Offers Better Clarity For Both TV and Conversations
[Adjustable Amplify Mode] 4 Different Amplify Frequency Adjustable
[Easy To Use] Easy to Operate For Seniors
[Comfortable to Wear] Light Weight Design Comfortable to Wear Behind The Ear All Day Long
Packaging：
1*Hearing aids
3* ear tips(different size)
1* USB line
1* User book
1* Gift box
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Shipping Info:
- Handling time 2-7 days.
- Estimated Delivery Time: US 10-25 Days; Worldwide 15-30 Days.
OUR GUARANTEE
Returns:
Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately, we can’t offer you a refund or exchange.
If you are unhappy with your purchase for any reason, please contact us immediately and if we have made a mistake, we will make it right through either refund or replacement, depending on the situation.
