Bone conduction headset kit DIY wireless invisible bone sensor vibrator speaker circuit board hearing aid accessories

Bone conduction headset kit DIY wireless invisible bone sensor vibrator speaker circuit board hearing aid accessories

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Our shop sells the most popular 3C consumer electronics products,such as mobile phone accessories,computer accessories,game peripherals,smart wearables,and follow the most popular fashion trends. If you like our products,please follow us,become our follower and fan.We will provide you with the most popular products to satisfy your fashion shopping experience.Item Type : Microphone AmplifierBrand Name : Heltec AutomationOrigin : Mainland ChinaIntroduction to bone conduction technologyBone conduction is a magical sound transmission method. The sound is transmitted entirely through bones. The bone conduction module uses the skull and jaw as the sound transmission medium, bypassing the tympanic membrane and auditory ossicles, and directly transmits the sound to the auditory nerve. The magical thing about it is that the sound seems to come from the ear, but it feels a little ethereal, as if deep into the bones.GD01:Dimensions: 21.5*14*7.9mmPower Nominal input 1.5W, Maximum input 3WAverage voltage :3.7 VOperate (Max) :12 VNominal Impedance :4.5Ω±15% test @200Hz 3 vResonance frequency :300-19000HZSound pressure level (minutes) :In the case of 88-1kHz decibelsCurrent consumption (maximum): 600MADistortion :5% lessOperating temperature :-20---60° CStorage temperature: -30---+70 ° C Dual channel Bluetooth BoardPackage Include1)Battary not Include 2)No hot melt glue, convenient for welding batteries





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