Welch Allyn Vacuum Lamp 2.5v Cold Hot Therapy Packs 2 lb (battery and adapter stretchable sides so you 2 lb (battery and adapter are included) * Battery:Rechargeable Ni MH battery * Electrical:AC 100 240V 50 60 Hz universal adapter * Cushion Arrangement:Contour foam base & one piece air cell pad (4 air cells) * Cells Material:Nylon PU * Coverlet Material:Stretched Polyester PU * Cushion Dimension(L x W x H):43 x 43 x 10 cm 17 x 17 x 4 Rocker Board * The new Thera Band© Rocker and Wobble Boards combine an aggressive anti slip base design with a sensory stimulation surface to offer a new performance level to balance training * The Rocker Board moves forward and backward while the Wobble Board has a rounded bottom that moves in all directions * Both are made from lightweight molded plastic * Rocker Board: 13 1 8 x 14 * 002 KG * Width: 3 5 V Vacuum Lamp for Standard Laryngoscope Blades (Sizes #0 and #1) in Series 634 664 674 680 684 690 692 and (Sizes #1 and #2) in Series 694 * Qty