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• Hearing Aids Audifonos T12 for Deafness/Elderly Adjustable Micro Wireless Mini Size Invisible Hearing Aid Ear Sound Amplifier M6054323343678759 Product feature:1 Noise Reduction System(6dB)2 Feedback Compression DFS System3 Wind Noise Suppression Management System4 Loud Sound Block5 Program6 Gain Control-Output for Hearing Protection7 Listening,Rich Middle and High Frequency Sounds8 Background Noise9 VC10 2 Intermediate Wind Noise Suppression Management System Product Information:Max saturation sound stress level(SSPL):111dBHFA-SSPL90: 107dBPeak Gain :39dBHFA Full-on Gain :34dBFrequency range: 200Hz~7200HzTotal Harmonic Distortion(THD):F=500HZ 2% F=800H 1% F=1600H 0%Working current:1: PlasticHost Size: 1 Weight: 0: A10Compression rising time: 48ms Use tips： 1 quantity to the minimal before carrying an earplug of barely bigger size to circumvent whistler volume steadily to circumvent surprising develop in sound you listen a howling, examine the ear (silica gel) is suitable and whether the size of plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage 5 the ear plug clean6 the battery when you don&;t use it for very long time There are Whistle as you place the battery into the listening to aid Please donot worry the air presure will make Whistle 1 alter lower quantity 2 the suitable ear plug 3 sure whenever you put the earplug tightly,sound leak will make the Whistle Payment : 1)We settle for Alipay,West Union,TT financial institution transfer foremost mastercards are accepted through safe charge processor Alipay ESCROW 2)We deliver to Buydo&;s handle ONLY ensure your tackle in Buydo is matched along with your delivery address before you pay Shipping: 1)In order to deliver your kit speedy and accurate,please kindly left us your cellphone quantity once you pay,appreciated! 2)Import duties,taxes and fees aren't included within the merchandise payment or transport chargs costs are the buyer&;s duty Warranty: 1)Item warranty:We provides a restricted high quality warranty of 12 months for the items offered relationship 2)If your items are defective(not thanks to misuse or flawed operation) contact us inside 7days be describing the defects in detail(if handy and necessary,please send us photos or video clips for the faults of the defective items) can have our engineers to analyze the faults and then tell what activities have to be taken for resolving the problem,if the faults would be solved at buyer&;s aspect through a calibration or section change,we will send calibration instruction or components to the shoppers not,the buyers need to publish again their defective goods to us through their native submit workplace airmail at their very own cost,we will repair or update the goods after which put up the repaired or changed items to buyers through put up airmail at our cost Feedback: 1)We guarantee one hundred pc visitor satistaction will give immediate response to you message and Email(Normally with 24hours from Monday to Friday China time) you don't receive our reply,please kindly resend your message or electronic mail will respond to you as soon as possible 2)If you're satisfied with the purchase and our complete provider ,your comment is essential in our enterprise achievement take a minute to go away us a good feedback with an overall Detailed Selling Rating of 5 3)If you aren't convinced with your buy or our carrier in any approach give us the opportunity to unravel any problem,We perceive the concerns and frustrations you might have,and will try our bes to solve the flaws

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