BIOCAV, the fingerprint identification door lock, is the product that can answer customer’s needs for high tech security and convenience. This product boasts of a simple design and a reliable lock system. After all, it is the cutting-edge new door lock system of the 21st century.Its earlier ground-breaking security systems including the card system and the PIN-operated one have been plagued by crucial problems or loopholes such as lost of PIN at times or lost of card which is a breach in security, inconvenience in carrying around, and the trouble of having to deal with the constant updating of a new PIN. This state-of-the-art security system is the perfect remedy to all these problems. With its high-end, fool-proof technology that does not allow any intruder to pass through the system is the perfect solution to your security problems.