POWERTONE F-138
new high quality mini pocket Hearing Aid
Thank you very much for buying the hearing aid from our store.
When you see film , watch the play, have meeting, or have classes, the product can help you to hear the sound clearly and loudly. While in forest, if you want to hear very slight sound, it will be a good choice.
Details:
100% competive price
Max sound gain up to 50Db
Mini ITE hearing aid design
Invisible and comfortable
Adjustable volume control
Small size ,great power ,easy operating
Lound and clear voice
High sensitive
Include batteries and three extra ear tips
One year warranty
CE approval
Model: F-138 ITE Hearing Aid | |
Specification | |
Max Sound Output: | ≥130 dB |
Max Sound Gain: | ≥50dB |
Harmonic Wave Distortion: | ≤5% |
Frequency Range: | 300Hz~4000Hz |
Input Noise: | ≤30 dB |
Battery: | AG3 or A312(Zinc Air Battery) |
Working Voltage | DC 1.5V |
Working Current: | ≤4mA |
Measurement: | |
Net Weight: | Appr. 8g |
Packing Details | |
Packaging | Gift color box |
Color Box Size: | 100*80*35MM |
Quantity per carton | 200sets |
Master Box Size | |
GW | 75g |
Packing list
One unit heaing aid / three ear plug/ two batteries/inner box/ english manual/color outer box
Big quanlity welcome , resonable discount price
(The below picture was taking by my own ,if found same picture like this , they copy it from us)