Due to State and Federal Law, we sell Syringes and Needles only to the Medical Facilities. Weighing in at less that 100 pounds and featuring built-in handles and wheels, the Roll-A-Weigh can be moved wherever you need it * Whether's it's multiple weighing locations at a single facility or a stationary location * The Roll-A-Weigh gives you portability, ease of use and accuracy * Designed for weighing on-the-move, this portable scale features a 758C digital weight indicator that can be mounted on the scale, or remotely on a wall, or desk for convenient viewing * Setup is simple and quick with the Roll-A-Weigh's self-aligning feet and top side EZ Level adjustment * Heavy-duty construction, large safety plate platform with integral ramp, and the 500 or 1,000 lb capacity makes this the perfect scale for weighing patients in manual or power wheelchairs, dialysis patients, or walk-ons * Capacity: 1,000 lb x .5 lb / 450 kg x .2 kg * Shipping Weight: 113 lb / 51 kg * Power Source: 6 C alkaline batteries *