The Solution when Fingerprint sensors Not Working,

Fingerprint sensors need to be cleaned on a regular basis, so that the performance of the sensor can be fixed up. To clean the sensor should not be with a cloth, tissue or other types of cleaners. To clean use masking tape, stick to the glass surface of the sensor and back off. Do it until the glass surface of the sensor clean. Or if no tape is quite wet your finger with a little water, then rub your finger to the glass surface of the sensor to dry and clean

The things to note:

1. Do not use glass cleaner to clean the glass sensor.
2. Do not use liquid cleaners that contain alcohol.
3. Keep the sensor from water and direct sunlight.
4. Do not clean the glass sensor with rough objects such as paper towels.
5. Do not scratch the surface of the sensor with anything such as your nails.

Problems that may arise in the sensor, if the sleep mode is enabled on your computer, it will probably make the sensor is not active when needed.
Solution:
Disconnect the sensor from the USB port and plug it in again. This way you do when the sensor light is flashing when a finger is placed on it. This indicates the sensor is not installed properly and can not be used.

Do not be hasty to buy fingerprint sensors

CAUTION! Do not be hasty to buy fingerprint sensors that look similar and both kind of form or type. Many circulate counterfeit goods which grade of engine or part which is different from the standard hardware used Fingerspot. Product brands Fingerspot fingerprint sensor is the best grade and not a second grade which is often used by certain parties that sought to curb the production rates solely for the benefit of instant profit without regard to after-sale commitments.

  In addition, Fingerspot as well as an official partner of the USA which is the Digital Persona fingerprint technology leader in the world where a fingerprint sensor from the Digital Persona U.are.U most widely used and recognized worldwide reliability. Because of the commitment and consistency Fingerspot in fingerprint technology, the Digital Persona provides award as a "Preferred Partner" and "Best Growth in Asia" in 2007-2008. And in 2011 returned an award as "Outstanding Partner".

iTouchless Stainless Steel Bio-Matic Fingerprint Deadbolt Review

Finger Lock Product Features Deadbolt model with accessory handle for both left swing or right swing doors 150 fingerprint users 78 passcode code users 2 backup keys Low battery power warning alert

---

Finger Lock Product Description

With the fingerprint recognition technology, you can easily give your children or other family members access to your home without needing to worry about them losing the keys. Uses the latest biometric entrance technology with 150 fingerprints storage capacity for deadbolt model. This is not a handed Finger lock set. This lock can be configured for both Right swing or Left swing doors. Can replace any standard door locks. This fingerprint door lock offers a sliding front cover that not only allows protection for the optical sensor but also activates the fingerprint scanner when lifted and it can be accessed by fingerprint, passcode, or backup key. Powered by 4 AA batteries which will handle 15,000 usages.

Trinity 788 Revidw Keyless Biometric Fingerprint Door Lock

The future in Finger Lock security door locks is here today. ADELs Finger Lock fingerprint / biometric door locks are designed for unsupassed security, style, and ease of use.   Keys are no longer needed with the ADEL lock. With the TRINITY-788 the only key you need is your finger. The one piece construction allows for easy DIY installation. For a guaranteed fit, the tubular latch mortise is adustable to fit doors 30mm to 60mm thick. The new reversible handle accomodates left or right opening doors and a solid metal construction resists breakage and vandalism. For maximum flexibility the TRINITY-788 allows for three in one access that includes fingerprint, password, and emergency key. * DIY-easy installation * No other hardware needed, and standalone * Three master-print enroll or eliminate other users fingerprints * 99 fingerprint memory capacity * 3 access methods: Fingerprint, PIN Code, and Mechanical Key * Uses 4 x AA batteries (included) * Reversible handle accomodates left or right opening doors * Infared sensor automatically turns fingerprint reader "ON" * External 9V battery port provides emergency power * User can register his/her fingerprint directly on the lock for the door operation * Mechanical keys for emergency use

iTouchless Bio-Matic Finger Lock Fingerprint Door Lock Review

With Finger Lock fingerprint Bio Metric recognition technology, you can easily give All family members access to your home without needing to worry about losing the keys. Uses the latest Finger lock bio metric entrance technology with 150 fingerprint storage capacity for single latch tubular model. Replaces your any standard door lock. Finger Lock Fingerprint door lock offers a sliding front cover that not only allows protection for the optical sensor but also activates the fingerprint scanner when lifted and it can be accessed by fingerprint finger lock, passcode, or backup key. Powered by 4 AA batteries which will handle 15,000 usages.