1.For Brazil friend, please offer us your value added tax number (CPF number) in the order message,
the CPF number needs to be provided to courier before shipping. Thank you.
2.Russian Friend : Please fill in receiver\'s full name in the order due to new policy of Russian customs,
otherwise you probably won\'t receive package finally .
Blue color for left ear,red color for right ear,this red model
is for the right ear, if you want left ear pls clink:
Invisible Ear Sound Amplifier Programmble Hearing Aid S-10A Drop Shipping
2 Fully Digital & Programmable Channels
Fully Automatic Wide Dynamic Range Compression (WDRC)
Linear Amplification to WDRC Adjustable
Hyperfine 10-band Sound Control
Acoustic Feedback Suppression
Open DSP Platform and Optimum Target Gain Disp
Scientific Algorithm Fitting
HI-FI Signal Processing Technology
Two Independent Memories (external VC oprional)
Maximum Power Output(MPO) Control
Memory Switchand Low Battery Indicator
Low Battery Consumption
Super Power avaliable for Mid to Profound hearing loss
"Telecom-easy" technology for phone Compatibility
Adaptive Noise Suppression
| Tips: || Price for one piece,blue color is left ear,red color is right ear,please leave message to choose the correct side for the hearing loss person,thank you! |
| Technical Parameters: || |
Peak Gain: 43dB
Frequency Range: 200Hz~6000Hz
Harmonic Distortion: 500 Hz:1.6%
Equivalent Noise Input: 27dB
Working Current: 0.6mA
Compression rise time: 6ms
Compression recovery time: 16ms
| Instructions: || |
1.The wire plug connected to the headset.Then earplug connector (hard) to the headset, earbuds (silica gel) to connect to the headphone connector pedestal
2.The battery installation: Gently open the battery compartment cover, put a battery into the battery compartment in the right direction, then close the battery compartment .
3.Before you use this item ,you have to turn the ON-OFF switch to Off,and turn the sound volume to minimum
4.Then put this item on you ear, keep it tightly
5.Next, turn this item ON, adjust the volume until you hear clear sound
| Note: || |
- 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.
- Please regularly clean the ear plugs or ear molds in order to ensure the normal use of hearing aids.
- Use for long periods of time, please remove the batteries to prevent battery rot erosion hearing aid components.
| Package Content: || |
1 x Hearing Aid
1 x Cleaning Brush
3 x Earplug(Different Size)
1 x Instruction manual (English)
A10 battery will not come with,because button cell battery can not ship by air.
| Sample: || |
•Delivery within 3 days
| Warranty: || |
| Delivery: || |
We send the products by sea or by air accroding to the demand of customers
Red is for right ear, blue is for left ear
We can program it according to your audiogram before sending to you
NOTE: About the free shipping,in order to delivery fast and safely(clearance Customs smoothly),we will send the order via different shipping way according to the different country and differnet situation,no matter the POST AIR MAIL (China Post, Singapore Post, etc.) or EXPRESS (FEDEX, DHL, 4PX express,Aramex ,UPS, TNT, EMS and Special Line...).Wish understand ! Many thanks !