Hearing Aid Type: Pocket Hearing aid Convenient wear Low noise, low distortion Help you get a more clear sound and a better hearing Net Weight: 60g Product Size: 6.1*4.1*1.6cm Packing: Black Gift box Color Box Size: 18*9.8*3.8cm
Specifications: Pocket Hearing aid Max Sound Output: 129±4 dB Max Sound Gain: 58dB ± 5dB Harmonic Wave Distortion: f<1000Hz≤15%,f＞1000Hz≤10% Frequency Range: 450~3500hz Input Noise: ≤30 dB Battery: 1 x AA battery (Not Included) Working Voltage: dc1.5V Working Current: ≤4mA Color: As the picture shows Item Size: 6.1 x 4.1 x 1.6cm Package Size: 18 x 9.8 x 3.8cm Net Weight: 60g
Package Included:1 x Pocket Hearing Aids，4 x Earplug (different sizes)，1 x Screwdriver，1 x Carrying Bag，1 x User manual。
Adjust volume to the minimum before wearing，Choose an earplug of slightly bigger size to avoid whistler.
Increase volume gradually to avoid sudden increase in sound.
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.
Keep the ear plug clean，Remove the battery if you don’t use it for long time.
The Med-Fit 4 Channel Digital Hearing Aid is a high performance hearing device, easy to use digital hearing aid that brings a great listening experience. Designed as an open fit, behind-the-ear digital hearing aid, the Med-Fit 4 Channel Digital is both discreet to wear and easy to operate.
The Med-Fit 4 Channel Hearing Aid is fully rechargeable with the easy charging stand just place the device on top of the slick designed charger, the magnets hold it on place and that is it.
User controls have been made as friendly as possible for fingers that aren’t quite as dexterous as they used to be. The battery used is one of the largest available. This means the battery life lasts longer, only to be further enhanced by a power-efficient chip platform, requiring less fiddly changes to contend with.
The Med-Fit 4 Channel Hearing Aid as 4 built in programmes with a range of sound processing features, including a feedback management system to protect your ears from uncomfortable and annoying whistling.
Any unwanted feedback is automatically targeted and removed without influencing the amplification settings, leaving you to enjoy your conversation undisturbed. A telecoil programme is available as default and accessed via a push button, so connecting to your landline couldn’t be easier.
4 high performance digital channels removes all background noise
Easy to use, open-fitting behind-the-ear hearing aid
Fully rechargeable so no need to buy batteries
Discreet invisible design with digital sound technology