JH-119 BTE Bluetooth Earphone Appearance Ear Zoom Hearing Aid / Hearing Amplifier
Specification of JH-119 BTE Bluetooth Earphone Appearance Ear Zoom Hearing Aid Hearing Amplifier
|Max Sound Output||135 ± 5dB||Voltage||1.5V|
|Sound Gain||≥35dB||Battery size||AG13|
|Total Harmonic Wave Distortion||≤5%||Battery capacity/Mah||160|
|Operation Current||≤4mA||Operation current/mA||4.5|
|Frequency Range||200-6000Hz||Working time/H||36|
|Input Noise||≤30dB||Charging current||/|
|Hearing Loss||slight、moderate||Machine size/cm||2.5*3*6|
|Package||Packing box Type||Packing box Size||Weight|
The feature of JH-D16 Digital 4 Modes BTE Open Fit Hearing Aid Hearing Amplifier1. Ear zoom Bluetooth appearance makes comfortable wear and fashionable look. 1. Ear zoom Bluetooth appearance, makes comfortable wear and fashionable look, the machine looks like a Bluetooth earphone that people will think you just wear a Bluetooth earphone to answer a phone or listing music but a hearing aid;
2. JH-119 also a classic item in the market for many years selling, it's well known and hot selling;
3. Mature production technology and perfect quality assurance system, make sure the quality, professional hearing manufacture make the cheap price and good service;
4. Corresponding uncomfortable threshold properly adjust the maximum output, with this person who wears this hearing aid no need to worry about the sound damage;
5. 3 different shape earplugs are provided, which can fit different people's ear canal, and ear zoom hook, can fit different ear sizes ;
6. Obviously button, easy to operate.
Package1 Bluetooth hearing amplifier
3 Ear tips
1 TV package box
1 Manual book
4 AG13 Battery
Precautions of JH-D16 Digital 4 Modes BTE Open Fit Hearing Aid Hearing Amplifier1. Adjust volume to the minimum level or switch off before wearing.
2. To 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, the appropriate choice of earplugs and plugged, 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. The device is not water resistant.