Compact precision balance (format of a palm) and robust.
Essential tool to carefully manage fertilizers and additives packaged in powder form (such as GHE Mineral Magic, GHE Biomagix, Piranha or Big Bud from Advanced Nutrients, Bio Pack from Vitalink, Bioptipur...).
Blue backlight and tare by simple pressure. Accurate up to 100 grams, to the nearest hundredth (0.01g).
Power supply: AAA LR03/LR3 alkaline battery(ies).
1 year warranty.