JZ1088H5 Digital Hearing Amplifier USB Rechargeable

Features:
USB charging, convenient and fast, long battery life, 2 hours of full charge, 35 hours of continuous work.
Simple mini design, fashionable color matching. It's not just a hearing aid, it's adjustable to fit both ears.
Using digital chip and frequency control, it can easily adapt to different sound environments. The volume is adjustable, so you can change it according to your preference.
Small size, lightweight, comfortable wearing feeling, will not cause ear pain, its neutral design makes it the perfect choice for both men and women.
You will receive 1 Hearing Amplifier, 1 USB charging Adapter, 3 silicone tips.

Specifications:
Item Type: JZ-1088H5 Hearing Amplifier
Material: ABS
Color: Khaki
Max Sound Output: 120+/- 4dB  
Sound Gain:≥ 30dB+/- 5dB
Total Harmonic Wave Distortion:≤ 5%  
Frequency Range: 200-3100MHz  
Input Noise: ≤42dB  
Voltage: d.c.1.4V  
Current: ≤10mA
Full Charging Time: 2 hours
Working Time: 35 hours    
Battery Capacity: 30mAh
Package Size: Approx.11*11*3.5cm / 4.33*4.33*1.38in
Package Weight: Approx.76g / 2.68oz

Package List:
1 * Hearing Amplifier
1 * Power Plug
1 * USB Adapter
3 * Earplug Of Different Size
1 * English User Manual