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Optical Fingerprint Reader Sensor Module Door Lock Access Control Red Light for Arduino Mega2560 UNO R3 Geekstory

Optical fingerprint sensor secure your project with biometrics. This fingerprint module can be used for fingerprint collection, fingerprint registration, fingerprint comparison and fingerprint search, it's easy to use, so its perfect for any project.
Fingerprint sensor module can work with any microcontroller which with serial port: such as compatible with arduino, 51, avr, stm32, pic, arm, msp430.
Package Includes:1 X Optical Fingerprint Reader Sensor, 2 X Cable. You can enroll new fingers directly - up to 240 finger prints can be stored.
Applications: Fingerprint door locks, safes, guns, financial and other security areas.
Access control systems, industrial computers, POS machines, driving training, attendance and other areas of identity.
fingerprint payment and other financial areas.
The fingerprint moudle documentation link cannot be displayed. If you need technical documentation, please click “Geekstory”(you can find "Sold by Geekstory" under Buy Now button), in the new page, click “Ask a question” to email us.

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Distortion-Free Ultra Wide Angle Lens Provides a 170....
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With Every HD Video an Additional Smaller File is Created For more Efficient Uploading and Sharing. Still Image Options: 16MP,....
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HYDRAULIC BREAKER HAMMER ATTACHMENT WITHOUT AUTOGREASER – This part fits Sany 35-48 Ton Machine Excavator. OEM Part Numbers:.
PROVEN AFTER-MARKET COMPONENTS – RAM Industrial provides the most proven after-market components for heavy machinery and equipment in the market. *DISCLAIMER: These are aftermarket parts. Some fittings may be different sizes or styles due to updated versions. If your old fittings do not work, please contact us and we will send fittings out to you immediately..
REDUCE MAINTENANCE COSTS BY 50 PERCENT – Our quality components reduce customer maintenance costs by up to 50% in comparison to OEM replacement options. These new, after-market options offer even greater value parts and machines are discontinued by manufacturers..
6 MONTH WARRANTY – RAM Industrial after-market hammers have a 6 month parts only warranty including all of our branded breakers and other components..
WHAT'S INCLUDED? – Included with this hydraulic breaker hammer is one moil point, one flat chisel point, a tool box, hydraulic kit, and a parts manual..

HYDRAULIC BREAKER HAMMER ATTACHMENT WITHOUT AUTOGREASER – This part fits Sany 9 to 14 Ton Machine Mini Excavator. OEM Part Numbers:.
PROVEN AFTER-MARKET COMPONENTS – RAM Industrial provides the most proven after-market components for heavy machinery and equipment in the market. *DISCLAIMER: These are aftermarket parts. Some fittings may be different sizes or styles due to updated versions. If your old fittings do not work, please contact us and we will send fittings out to you immediately..
REDUCE MAINTENANCE COSTS BY 50 PERCENT – Our quality components reduce customer maintenance costs by up to 50% in comparison to OEM replacement options. These new, after-market options offer even greater value parts and machines are discontinued by manufacturers..
6 MONTH WARRANTY – RAM Industrial after-market hammers have a 6 month parts only warranty including all of our branded breakers and other components..
WHAT'S INCLUDED? – Included with this hydraulic breaker hammer is one moil point, one flat chisel point, a tool box, hydraulic kit, and a parts manual..

Stable and Reliable Sensor: Use temperature-compensated pressure sensor, temperature drift not exceeding ±0.04%FS/℃.
LCD Screen& Blue Backlight Display: Partition display for different measurements, direct readings for all measurements..
Various Refrigerants Options: Built-in 87 types of normal refrigerants PT comparison table for your convenience..
Zero Function: If deviation occurs at zero point, use ZERO button to zero out and correct the system..
Two overload warning indications: The screen displays ALARM or if the overload is too high, the ALARM & backlight will flash simultaneously. 24/7 US Technician Support via Email and Phone..

Strengthen Lobster Claw Clasps, Solid And Durable..
1.5mm-7mm Wide, 16-36 Inch Length, More Options To Choose. The chain length is the length of the chian plus the length of lobster clasp. You could....
High Polished Shiny Smooth Surface, More Comfortable To Wear..
Quality Stainless Steel Built, Keep Color Forever..
If possible, you could use tap measure to make a circle around your neck for comparison to know which size is your style. If you have any problems you....

Strengthen Lobster Claw Clasps, Solid And Durable..
1.5mm-7mm Wide, 16-36 Inch Length, More Options To Choose. The chain length is the length of the chian plus the length of lobster clasp. You could....
High Polished Shiny Smooth Surface, More Comfortable To Wear..
Quality Stainless Steel Built, Keep Color Forever..
If possible, you could use tap measure to make a circle around your neck for comparison to know which size is your style. If you have any problems you....