Granding Technology Company is a global Biometrics & RFID products and service provider by a top China-based team.stronger and more security than traditional lock and it brings to a new safe lock. With classic and elegant design, electroplating and polishing finish, one finger touch to unlock and multiple bolts, we bring a new safe lock . We use latest fingerprint algorithm, with high speed CPU, identification to unlock is quite fast. Hidden finger-touch keypad is waterproof, when operation is finished, lock will automatically turn off the light of fingerprint sensor, keypad and LCD, it helps us to save power at the most. All entries’ events also can be queried on time!