JH-158 BTE Style Ear Amplifier Cheap Hearing Aids
Specification ofJH-158 BTE Style Ear Amplifier Cheap Hearing Aids |
|||
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 of JH-158 BTE Style Ear Amplifier
1. BTE external hearing aid with lightweight is comfortable wearing in either ear;2. Simple operation for everyone, no matter young and old;
3. Corresponding uncomfortable threshold properly adjust the maximum output, protect the ear without sound damage;
4. Stable ear hook make sure that the hearing aid hold on your ear solidly;
5. Detachable speaker, easy to clean.
6. Hearing aid receiver outside design, reduce the feedback and better sound quality;
Package Included
1 BTE hearing aid3 Ear tips
1 Velvet box
1 Manual book
2 LR754 battery
Отправить запрос, связаться с поставщиком
Другие товары поставщика
JH-129 BTE FM Bluetooth Earphone Appearance Ear Zoom Hearing Aid / Hearing Amplifier | Features of JH-129 BTE FM Bluetooth Ear Appearance Ear ZoomHearing Aid Hearing Amplifier Package Included 1 Bluetooth hearing aid 3 Ear tips 1 TV ... | |
JH-125 Analog BTE RIC Hearing Aid / Hearing Amplifier | Specification ofJH-125 Analog BTE RIC Hearing Aid Hearing Amplifier MaxSoundOutput 124±5dB Voltage 1.5V Sound... | |
JH-339 USB Rechargeable BTE Hearing Aid / Hearing Amplifier | Specification ofJH-339 USB Rechargeable BTE Hearing Aid Hearing Amplifier MaxSoundOutput 128±3dB NoiseEIN <26dB ... | |
Non programmable Digital Hearing Aid | These hearing aids are programmed before producing, and the only difference with programmable hearing aid is that once it produced, it can't be pro... | |
JH-D04 BTE FM Balanced Armature Loudspeaker Hearing Aid / Hearing Amplifier | Specification ofJH-D04 BTE FM Balanced Armature Loudspeaker Hearing Aid Hearing Amplifier MaxSoundOutput 125±3dB Vo... |