G&M bluetooth type rechargeable personal sound amplifier hearing aid

Type: Rechargeable Bluetooth hearing aid
Category: Hearing Health Products
Feature: Analogue, Rechargeable, Bluetooth Type
Color: Black
Weight: 9.5g
Size: 4.35*2*1.3cm
Battery: Lithium battery, its capacity is 70mAh
Max Sound Output: ?127dB ± 4dB
Max Sound Gain: 48dB ± 5dBTotal Harmonic Distortion: ?5%
Frequency Range: 450~3500 hz
Equiv Input Noise: ?30 dB
Battery: Lithium Battery
Working Voltage DC 3.7V
Working Current: ?4mA
Measurement: 4.35*2*1.3cm
Special Function Key:Rechargeable,Adjustable Ear Hook
1 x Hearing Aid
1 x Carrying case
1 x Charger
3 x Earplugs
1 x User Instructional Brochure

Product Features

  • is a rechargeable hearing aid with attractive design appearance, it looks like a Bluetooth, work for about 20hours after fully charged
  • Earphone and easy for carry, you can use 2way of with ear hook and without.
  • Different size noise prevention earplug
  • Use the most splendid lithium battery power supply, provides the battery charger, rechargeable for 1000 times
  • Strict quality control, test by the hearing aid test machine

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