Color: Blue, Beige,Black,Silver
Features:
1.Max sound output:118±4dB
2.Sound gain: ≥32±2dB
3.Total harmonic wave distortion: ≤7%
4.Frequency range:300-3800MHz
5.Input Noise: ≤32dB
6.Voltage: d.c.3.7V
7.Current: ≤2mA
8. Full charging about 3 hours
9. Normal working about 45 hours
List:
1 x Host
1 x USB charging cable
5 x Earplugs
1 x Brush
1 x English manual
1 x Shockproof box
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
Battery | Lithium battery 60MA |
---|---|
Brand | Unbranded |
Charger | DC 5V/50MA-1A |
Charging Type | USB charging |
Country/Region of Manufacture | China |
Current | ≤2mA |
Department | Adult |
Device Size | In the Ear (ITE) |
Features | Digital Noise Reduction, Rechargeable, Replaceable Battery |
Frequency Range | 400Hz~3800Hz |
Input Noise | ≤28dB |
Items Included | Hearing Aid Case |
Manufacturer Warranty | Other: See Item Description |
Max Sound Output | 129±4dB |
Power Source | Docking station/ case, Rechargeable Battery |
Sound Processing | Digital |
To Fit | Both Ears |
Type | Hearing Amplifier |
Working Voltage | D.C.3.7V |