TL100 is an anti-theft fingerprint lock with touch keypad, which use robust and safe anti-theft mortise with one latch and two deadbolt, so that you can lock the deadbolt from both inside and outside for more security. It provides various accesses for your convenience - fingerprint/password/card/mechanical key. Meanwhile, TL100 has voice guide function that lets you know the operation status and how to operate each step for easier and more convenient use.