Law enforcement professionals routinely weigh seized illegal drugs. Often, charges are based on the weight of drugs seized. In most cases, charging officers have to first transport both the illegal drugs and the suspect to their headquarters to weigh the drugs before knowing the appropriate criminal charges. Once the criminal charges are determined, the suspect is then transported to another location to be arraigned by a judicial official. We are now offering our customers an affordable way to accurately measure illegal substances in the field and to shorten the time required for processing suspects and evidence. Our digital scales are extremely compact (5”L x 3”W x 3/4”H), allowing officers to carry and use our scales in the field where they are needed the most. (Tray dimensions 3”L x 2.5”W). Battery powered with a backlit LCD display and flip top cover to protect the weighing surface. Auto off feature after 90 seconds, and easy to calibrate. Weighs in ounces and grams, with two models available. Calibration is done by using a 100gm or 200gm calibration weight. Runs on 4 “AAA” batteries. Optimum operating temperature is between 10'C (50'F) and 30'C (86'F). Comes with a 10 year warranty. TTSCALE-150 Portable Drug Scale, 0.1gm - 150gm (0.005 oz - 5.3 oz); TTSCALE-250 Portable Drug Scale, 0.1gm - 250gm (0.005 oz - 8.82 oz); TTSCALE-CALB100 100 gm calibration weight for TTSCALE-150 & TTSCALE-CALB200 200 gm calibration weight for TTSCALE-250.