Super Grip Chrome w Indicator Suction Handle 12 Toe Spreader Separators 5v Ni Cad handles * 120 18747 5v Ni Cad handles * 120 minutes of operation between charges (compared to 60 minutes for standard Ni Cad handles) * Charges in universal desk charger or with removable AC adapter * Compatible with all Welch Allyn 3 5 V Halogen Lamp for Otoscopes (#21110 #21111 #24000 #24011 #24020 #24031) Illuminators and Transilluminators (#27200 #27250 #41110) and 2 * Get in and out of the bathtub safer & easier than ever before when you need a little extra help this hand bar attaches instantly to shower wall or tub with super strong suction cups preventing dangerous falls * Easy release flip up tabs let you reposition the handle or remove it * Sturdy construction provides extra stability and requires no drilling of holes or screws for installation * Also includes RED GREEN color indicator buttons so you can tell at a glance if you have a secure suction