The XX6s high-grade steel mono-block construction and 6mm pushdown-locking, hardened-steel locking pin give it the broadest fit profile. A freeze-spray proof, pick-proof key & barrel make it the best portable security for your scooter, e-bike or motorcycle. Pair with XXA Cable & Adaptor.. Shock & motion sensors trigger a piercing 120dB anti-theft alarm powered by a single CR2 long-life Lithium battery. Self-arming, with no on-off switch, re-sets to armed mode within 15 seconds. One year battery life. The alarm module slips out for easy servicing/battery changes.. Push-Down Locking. Ice Spray-Resistant Body & Key Barrel. 6mm Hardened-Steel Locking Pin. 120dB Alarm. Auto Arm/Disarm. Shock & Movement Sensors.