Fast, safe capacitor testing and discharge in one compact handheld tool. Measures capacitor voltage up to 800V and includes a built-in high-voltage discharge function so you can diagnose and make repairs with confidence. Key benefits Safer repairs: built-in high-voltage discharge reduces shock risk and protects components before removal or soldering. Faster workflow: measure voltage and discharge from the same device to eliminate extra tools and steps. Clear diagnostics: digital precision measurement with an easy-to-read display helps you identify charged capacitors quickly. Reliable for repeat use: compact handheld form and sturdy housing stand up to frequent use in repair and maintenance environments. Broad compatibility: works with ceramic, film and electrolytic capacitors up to 800V so you can use one tool across many applications. What it does Measures capacitor voltage accurately and shows results on a clear digital readout for quick troubleshooting. Built-in high-voltage discharge safely and rapidly brings stored charge to zero, reducing the chance of injury or damage. Compact, ergonomic design fits into tight workspaces and is suitable for bench, field, or workshop tasks. Key attributes Voltage range: compatible with capacitors up to 800V. Discharge: integrated high-voltage discharge function for safe capacitor handling. Compatibility: ceramic, film, and electrolytic capacitors. Design: handheld size with durable housing for regular use. Operation: simple controls suitable for professional technicians and serious hobbyists. Practical use scenarios Servicing switch-mode power supplies or PC power units: measure capacitor voltage, then discharge before replacing components to avoid shocks and soldering accidents. Replacing capacitors on audio amplifiers or industrial control boards: confirm zero charge before desoldering or installing new parts to protect equipment and yourself. Educational labs and workshops: demonstrate capacitor voltage measurement and controlled discharge behavior safely and clearly. A practical, safety-focused tool for anyone who needs fast, accurate capacitor checks and dependable discharge capability without extra equipment.