The next generation of self-contained keyless entry door latch features AlSentis HSS Touch Technology. This new technology is absolutely the best touch technology on the market today, which does not need to be “awakened.” It requires less power, resulting in longer battery life, and can distinguish human touch from liquids. The keypad is embossed with the name “Alsentis HSS” to indicate this technology is present. It is a direct replacement for our BP-12 family of handles and fits in a 4 ½” x 4 7/8” cutout. The EM with AlSentis HSS is an FMVSS206 approved safety latch. The EM with AlSentis HSS allows the owner to program a 4-digit PIN for security and convenience. It operates on 4 AA batteries and is easy to install – please see our videos.