UVIA Helmet Visor Shield Wiper for Motorcyle ATV Scooter Supermotard Ski Snowboard Jet Ski etc... (will fit most Arai, Shoei, AGV, Suomy, Z1R, KBC, HJC, Bell, Nolan, X-Lite, Shark, Schubeth, Kabuto, Joe Rocket...) Will wipe away Rain, Mist, Snow, Mud and Bugs (while raining). Will fit these types of helmets: Full Face, Modular (Flip-up), 3/4 Open Face, Touring, and Scooter. Helmet Wiper and Wireless Remote Control are Waterproof Up to 15 Hours of continuous wiping using 4 AA Batteries (not included) - Weighs only 10 oz with Batteries Spare Parts and Replacement Parts may be purchased directly from UVIA WIPER (www.uviawiper.com)