JH-361 Rechargeable Portable BTE Hearing Aid / Hearing Amplifier
Specification of JH-361 Rechargeable Portable BTE Hearing Aid Hearing Amplifier
|Total Harmonic Wave Distortion:||500Hz <= 0% 70dB|
|800Hz <= 1% 70dB|
|1600Hz <= 0.8% 65dB|
|Reference Test Gain:||Target 43.7dB|
|EQ Input Noise:||29.5dB|
|Response Limit:||F1 = 334 F2 = 5705Hz|
|Case Power Supply Times:||10 times full charge for hearing aid|
|Case Charging Time:||4 hours|
|Machine Recharging Time:||2 hours|
|Working Time:||20 hours|
|Size:||45mm x 9mm x 14mm|
|Certifications:||CE,ROHS,ISO13485(Medical CE),Free Sale(CFS)|
Features of JH-361 Rechargeable Portable BTE Hearing Aid Hearing Amplifier1. USB Charge and case charge hearing aid, indoor: no matter AC adapter, computer or car all can be charged; outdoor: portable case can be charged;
2. Open fit hearing aid, can change ear tube as you need, comfortable wear;
3. Corresponding uncomfortable threshold properly adjust the maximum output, protect ear;
4. 3 different shape ear tips and adjustable ear tubes, which can fit for different people's ear, for example, the user can choose different sizes ear tips for their canal and fit the tube length for their ear size ;
5. Option for high and low distortion, suitable for different environment;
6. Key-type tuning volume, convenient and elegant.
Precautions of JH-361 Rechargeable Portable BTE Hearing Aid Hearing Amplifier1. Charging time: It will take around 11 hours for a finished battery to be fully recharged. It's strongly suggested to charge for 12 hours for the first time charging.
2. During the charging period, the indicator light in the adapter base is showing Redlight
3. After charging completed, the indicator light will turn to Greenlight.
4. Important to off the machine before you put on it to your ear.
5. To choose the right size of earplugs will be more comfortable to the ear, and help a better sounds gain, and avoid any extra noise.
6. The switch should be turned to the off position when the apparatus is not in use. That will ensure longer battery life
Package Included1 Hearing Aid
3 Ear tips
1 USB Line
2 Ear tube
1 Charging Case
1 Manual book
2 Cleaning tools
1 Color Box