Fingerprints free powder
Torlin½ fingerprints-free etching powder is specially used for house decoration, office furniture, architecture screen. Based on industrial grade hydrochloric acid, it can be used at indoor temperature.
25kg/plastic bag, 40bags/lot
Supplier: Healthty and vegan snacks cookies.glutein free,sugar free,eeg free,casein free.use safe ingredients for human consumption.
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Buyer: Mocaf flavour,soy bean,seeds,oatmeal.
Supplier: New high purity copper material has superior low temperature property exceeding rrr (residual resistivity ratio) 3000, and has been adopted for special applications, for example, components for cryogenic refrigerator and materials for r&d in the field of space technology. the cable for high end audio cables has a controlled crystal structure and minimizes transmission loss. we manufacture products such as spreader, wire rope, blocks and various shapes, all easily needed. feel free to contact us.
Supplier: Fingerprint materials like fingerprint brush, fingerprint ink. Fp powders, narcotic kit, semen detection kit, explosive detection kit, blood detection kit, fp ink strips, fingerprint inkless pad, fp roller, forensic products
Buyer: Fingerprint materials like fingerprint brush, fingerprint ink. Fp powders, narcotic kit, semen detection kit, explosive detection kit, blood detection kit, fp ink strips, fingerprint inkless pad, fp roller, forensic products
Optical scanner An ultra-fast, high performance and versatile fingerprint reader with Auto-OnÖ & SmartCaptureÖ Features High-quality, rugged, maintenance-free optical fingerprint sensor with ultra-precise 500 DPI resolution. Auto-On automatically turns on sensor when it detects a finger Smart Capture ensures quality fingerprint scanning of difficult fingers. Hardened fingerprint contact area that is resistant to scratches, impact, corrosion and electrostatic discharge (ESD) Compact and ergonomically designed to work with any finger or thumb Integrated finger guide Removable, weighted stand USB connection. For more information, contact the seller or visit http://www.m2sys.com
Feature: 1.High adaptability to various difficulties fingerprint type: no matter they are dry fingers, wet fingers, shallow-texture fingers, rough fingers or others.The an-11r can identify accurately. 2.Strong/powerful function of anti-fake :the an-11r fingerprint reader have only sensor to human dermis, which can reject the artificial fingers. 3.Wide range: work well with dry, wet or rough fingerprints 4.Strong ability of anti-static, suitable for the easy-static dry environment Specification: Location of detecton:dermis Ability of identification: identify artificial fingerprint Frr0.01% Far0.0001% Identification speed:
Feature: 1.High adaptability to various difficulties fingerprint type: no matter they are dry fingers, wet fingers, shallow-texture fingers,rough fingers or others.The AN-11R can identify accurately. 2.Strong/Powerful function of Anti-fake :the AN-11R fingerprint reader have only sensor to human dermis,which can reject the artificial fingers. 3.Wide Range: Work well with dry,wet or rough fingerprints 4.Strong ability of Anti-static, suitable for the easy-static dry environment Specification: Location of detecton:Dermis Ability of identification: identify artificial fingerprint FRR0.01% FAR0.0001% Identification speed:
Feature: 1.High adaptability to various difficulties fingerprint type: no matter they are dry fingers, wet fingers, shallow-texture fingers, rough fingers or others.The an-11s can identify accurately. 2.Strong/powerful function of anti-fake :the an-11s fingerprint reader have only sensor to human dermis, which can reject the artificial fingers. 3.Wide range: work well with dry, wet or rough fingerprints 4.Strong ability of anti-static, suitable for the easy-static dry environment Specification: Location of detection: dermis Ability of identification: identify artificial fingerprint Frr0.01% Far0.0001% Identification speed:
Feature 1.High adaptability to various difficulties fingerprint type: no matter they are dry fingers, wet fingers, shallow-texture fingers or others,The fingerprint reader has high identification rate. 2.Strong/Powerful function of Anti-fake :the AN-11TBfingerprint reader have only sensor to human dermis,which can reject the artificial fingers. 3.Wide Temperature Range: Suitable for very cold or very hot environment 4.Strong ability of Anti-static, suitable for the easy-static dry environment 5.Easy developing:Developers do not need to know theory related to fingerprint processing. Specification Identification Mode: a large area optical recognition acquisition window FRR:0.01% FAR:0.0001% Identification speed:
Feature: 1.High adaptability to various difficulties fingerprint type: no matter they are dry fingers, wet fingers, shallow-texture fingers, rough fingers or others.The an-11s can identify accurately. 2.Strong/powerful function of anti-fake :the an-11s fingerprint reader have only sensor to human dermis, which can reject the artificial fingers. 3.Wide range: work well with dry, wet or rough fingerprints 4.Strong ability of anti-static, suitable for the easy-static dry environment Specification: Location of detection: dermis Ability of identification: identify artificial fingerprint Frr&0.01% Far&0.0001% Identification speed: