Fingerprint Scanner TTL GT511C3 - 3.3V to 6V
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<div style="text-align:left"><b>[Product Information]</b></br><ul><li class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your " id="replacementPartsFitmentBullet"><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a class="a-link-normal hsx-rpp-fitment-focus" href="#">Enter your model number</a><span>to make sure this fits.</span></span></span></li><li><span class="a-list-item"> 
							High-Speed, High-Accuracy Fingerprint Identification using the SmackFinger 3.0 Algorithm
							
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							Download Fingerprint Images from the Device
							
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							Read and Write Fingerprint Templates and Databases
							
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							Simple UART protocol (Default 9600 baud)
							
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							Capable of 1:1 Verification and 1:N Identification
							
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