Sleep Machine Alarm Clock (630-0637) Specifications Faxback Doc. # 33704 Power Requirement: .............................................. AC 120 V Battery Backup: ........................................... 3 AA Batteries Dimension (HWD): Sleep Machine: .......................... 3 15/16 7 7/8 x 3 15/16 Inches (100 x 200 x 100 mm) Pillow Speaker: ............................ 3 9/16 x 2 1/2 x 1/2 Inches (90 x 63 x 13 mm) Weight: Sleep Machine: ................................................. 15.2 oz (430 g) Pillow Speaker: ................................................. 2.6 oz (74 g) Specifications are typical; individual units might vary. Specifications are subject to change and improvement without notice. (LB/EB 06/20/96)