JH-115 Analog BTE Hearing Aid / Hearing Amplifier

Specification ofJH-115 Analog BTE Hearing Aid Hearing Amplifier
MaxSoundOutput	130±5dB	Voltage	1.5V
SoundGain	≥45dB/44	Batterysize	LR754
TotalHarmonic	≤5%	Batterycapacity/Mah	68
WaveDistortion
Operation	≤4mA	Operationcurrent/mA	4.5
Current
FrequencyRange	200-4000Hz	Workingtime/H	15
InputNoise	≤30dB	Certification	FDA
HearingLoss	slight,moderate	Machinesize（cm）	1.3*0.9*4.3
Package	PackingboxType	PackingboxSize	Weight
	lidandbasebox	10*10*5cm	100g
	blackvelvetbox	9.5*7.5*3cm	112g

Features ofJH-113 Analog BTE Hearing Aid Hearing Amplifier

1.amplifier, easy to wear and comfortable wearing feeling in either ear;
2. Volume control key, on/ off switch, very simple design and easy operation, suitable for all people;
3.Good sound quality, small hearing aid, convenient to carry;
4. Corresponding uncomfortable threshold properly adjust the maximum output, protect the ear without damage;
5. 3 different earplugs are provided, which can fit different people's ear;
6. Detachable speaker with 2 pins connecting, easy to take off and clean.

Package ofJH-115 Analog BTE Hearing Aid Hearing Amplifier

1 BTE Hearing Aid
3 Ear tips
1 Black velvet box
1 Manual book
2 LR754 battery

Precautions ofJH-113 Analog BTE Hearing Aid Hearing Amplifier

1. Adjust volume to the minimum level or switch off before wearing.
2. Choose the right size of ear tips to avoid any extra noise.
3. Increase volume gradually to avoid sudden increase in sound.
4. If you hear a howling,check the ear (silica gel) is appropriate and whether the size of plug is tight,make sure no air leakage.
5. Please regularly clean the earplugs in order to ensure the normal use of hearing aids.
6. Use for long periods of time, please remove the batteries to prevent rot erosion hearing aid components.
7. Keep out of reach of children.
8. Keep away from water. The device is not water resistant.