Double Operations Modes: auto mode and professional manual mode, with LIVE wire detector, HOLD data retention, and flashlight functions for ease of use Anti Burn Protections: Designed with 750V rating and anti burn features to damage from misuses, ideal for electricians and home maintenance Measurement Functions: Measures voltages, resistance, capacitance, continuity, frequency, diodes, and includes NCV not detector, live wire identification, and temperature measurement High Precisions Digital Display: Features a full color large screen with double line readings and NCV signals for clear visibility even in low light conditions Long Lasting Type C Charging: Equipped with a built in rechargeable lithiums battery and Type C charging port for extended use without frequent battery replacements, Manufacturer: Kaeltsyn