Rim Digital Door locks Do you sometimes wish you could leave your house secure without having to take keys with you? Our digital rim locks brings many of the same advantages, but can be fitted to most front doors. Within the Yale Digital Rim lock range we are currently selling the YDR3110 and the YDR4110. These products encompass everything that Yale stands for; design integrity, freedom, convenience and above all innovation. This is why Yale can proudly say that it is still the world’s favorite lock since 1843, a whole 170 years on. Keyless convenience Touch Screen Keypad - The touch screen keypad has no mechanical buttons which means no trace of your secret pincode. Low Power Consumption - Unlock your door up to 10,000 times with one set of 4 x AA batteries. We recommend the batteries are changed every 12 months. Outdoor Weather Resistant Keypad Fake PIN code - Prevent others from identifying your pin code during access, the fake PIN code function confuses the onlookers but at the same time allows you to enter. User Codes and Setting Remain if Batteries are Replaced- The settings and codes will remain programmed in the lock in the even the batteries are depleted.