how do fingerprint scanners work

Brand Name:PROVA

Model Number:LRB809

Place of Origin:China

fingerprint matching/ USB/Bluetooth Fingerprint Reader/Fingerprint Scanner/fingerprint reader device Parameter: FRR:0.01% FAR:0.0001% Average matching speed: < 1 seconds. Fingerprints: 1000-10000 Antistatic ability: IEC61000-4-2 standard 15KV Working temperature range:-20°C to +70°C Working humidity:0-98% Working voltage: 3.3V or 5V Image format: WSQ/RAW/BMP/PNG/JPEG Image size:256*288 Image resolution: 500DPI Interface: USB/Bluetooth Fingerprint

Place of Origin:Guangdong,China(Mainland)

Brand Name:ximiir

Model Number:ZK8500

... user fingerprints and card numbers with ZKTeco Software. This device can capture fingerprint image or read card serial number (ID/) directly and upload to the system by USB interface. ZK8500 would save money as it can work as ZK4500+CR10E+CR10M, and

Brand Name:HFSecurity

Model Number:HFOS300

Place of Origin:Guangdong

...Fingerprint Collection And Fingerprint Scanner Device HF-OS300 is dual & rolling fingerprint scanner, with FAP30 size optical sensor, USB interface charging and communication port. A large optical capture area was applied for fingerprint collection. It can be used in wide variety of identity authentication system. Electrical Parameter Power Voltage 5.0V±5% supplied by USB Power voltage Working...

Brand Name:Speedata

Model Number:KT45-FZ06

Place of Origin:China

...Fingerprint Scanner Micro SD 32G Fingerprint Module Specification sensor UPEK TCS2SS 1:1 verification matching speed < 500ms(Feature extraction and fingerprint matching) 1:1000 Fingerprint search time < 1s Resolutions 500DPI Image Size 256x288 pixels Security level 5, adjustable Capacity 1000 fingerprints FAR ＜0.005% (Security Level is 3) FRR ＜0.008% (Security Level is 3) Working...

Brand Name:JUNSON

Model Number:JS-066

Place of Origin:China

... Current 2 Dynamic power consumption: Working current ≤ 200 mA User capacity 100 fingerprint, 100 password Power supply model Battery Backup power 9V DC Low voltage alarm 4.9C DC ...

Brand Name:Panwei

Model Number:Fingerprint lock F1821

Place of Origin:Shenzhen/China

Panwei factory fingerprint digital TT APP lock remote control lock in hot selling Product Paramenters Dimension of External Panel 335L*70W*25H MM Material High quality aluminium alloy The lock tongue material SUS 304 Stainless steel Working Voltage 4 AA ...

Brand Name:Granding

Model Number:ZK5000

Place of Origin:China

Biometric Fingerprint Reader For Precise Authentication With PC Or Network Security Features: 1. Small form factor 2. Excellent scan quality 3. Encrypted fingerprint data 4. Latent print rejection 5. Counterfeit finger rejection 6. Rotation invariant 7. ...

Place of Origin:China

Grow KS200 Fingerprint Access Control Board Technical Parameters 4*AA battery or DC3.7-6.5V, Motor Output, Low Power Consumption, Admin/User Function ·Power supply:DC3.7V--6.5V ·Stand-by mode current:<7uA ·Output:DC5--6V,1.5A(Peak:2.5A) ·Administrator ...

Brand Name:Goldantell

Model Number:GAT-310

Place of Origin:Guangdong,China

Esd tripod turnstile barrier with qr barcode and fingerprint scanner and RFID reader Specifications: Item GAT-310 Working voltage: AC220±10%V 50±10%HZ Arm length: 550mm Time of opening 0.2 second Passage width ≤600mm ...

Place of Origin:Guangdong, China

Brand Name:FORWARD SMART

Model Number:TS19

...height security turnstile with fingerprint scanner, Prison full height turnstile Name Full Height Turnstile Model WQ-DZZ01 Housing Size 1630x1500x2300mm Passing speed 30 persons/min Housing Material 304 grade stainless steel Working Voltage AC220V±10V,...

Brand Name:HYF

Model Number:BH806

Place of Origin:Shenzhen,China

... speed and stable wireless connectivity anywhaere and anytime. Battery : Long lasting performance 15000mAH rechargeable battery lets you fulfill a whole day's work easily.It

Place of Origin:China

Brand Name:KO

Model Number:FR1200

...RS485communication interface works with biometric access controllers and fingerprint standalone access control, including controllers , F8 and so on, It offers the function of capturing and transferring fingerprint samples to access control panel inside to

Brand Name:TOUSEI

Model Number:TS-901

Place of Origin:CHINA

4G WIFI rugged pda android devices handheld computer qr code scanner barcode Tousei is a leading high-tech enterprise specialized in manufacturing various terminals around smart phones integrated with fingerprint sensors, RFID writers/readers (13.56 MHz...

Brand Name:VEGASHINE / OEM

Model Number:VGS-HR08Z8

Place of Origin:Shenzhen China

... (IPS+300ANSI) TP Touch Module G+G Multi-Touch Battery Type Rechargeable lithium polymer Capacity 5500mAh/3.7V Working Time Over 6

Brand Name:Union Timmy

Model Number:TMF630

Place of Origin:China

...Scanner Attendance System 3G 4G Wifi Backup Battery Face Recognition Attendance Machine Fingerprint Time Attendance Face Recognition Attendance Machine Features 1.TCP/IP, RS485, USB for communication. 2.Voice indicator for user-friendly experience Face Recognition Attendance Machine Specification Model 3G 4G Wifi Backup Battery Face Recognition Machines Fingerprint Time Attendance Working...

Brand Name:Wisecard

Model Number:T90FA

Place of Origin:China

... Android POS Machine with FBI Certified Fingerprint Reader and QR Scanner Features Android 7.0 secure payment industry OS 5.5 inch TFT IPS LCD, high resolution 1280*720, ultra sensitive capacitive touch screen, can work with gloves and wet fingers 4G, 3G, ...

Brand Name:RUGLINE

Model Number:RT-T08F

Place of Origin:SHENZHEN China

...scanner with Mini HDMI, Android 10 MTK MT6771 Octa-core 2.0GHz, RT-T08F ■ 8'' WXGA(1280 x 800)500/1000 nits TFT LCD ■ MTK MT6771 2.0GHz ■ WiFi 802.11a/b/g/n/ac, Bluetooth 4.0, LTE ■ 5MP Front and 13MP Rear Camera ■ 2D Barcode Scanner & NFC, Optional Fingerprint Recognition ■ Up to 3 GNSS, GPS/BD/GLonass ■ 9800mAh large-capacity battery can meet long-time working...

Brand Name:BATL

Model Number:BT675

Place of Origin:Shenzhen , China

... 4.0 and 2G/3G/LTE for data transfer,with 2.0M front camera and 5.0M rear one,7500mah big battery for long time working,And we

Brand Name:SINOMATIC

Model Number:SN-SB05

Place of Origin:Shenzhen, China.

...Fingerprint Scanner DC Motor 5 million MCBF Slim Design glass wing barrier gate ABOUT THE SWING BARRIER Glass Turnstiles Torniquete is a part of the access control system and is a crucial a part of trendy entrance control. The door wing is pushed by the control system and robotically opens and closes. The working...