Every single gram counts when weighing weed or small amounts of any of your valuable possessions. This Cheech & Chong Virus Scale by Infyniti is one you can always depend on for accuracy. It's rated 500g x 0.1g and features a blue backlit display to ensure it's always easy to read, regardless of the lighting. 

This portable scale weighs in g, oz, ozt, dwt, gn, and ct. It's an officially licensed product featuring none other than Cheech & Chong on the solid lid that doubles as a tray. There's also a Cheech 7 Chong logo printed on the stainless steel weighing platform. 

Measuring just 3.85" x 2.48" and weighing in at 3.1 ounces, this pocket-sized scale is built for travel. It's backed by a 30-year lifetime end-user warranty for your peace of mind. The scale comes pre-calibrated so it's ready to use right out of the box.