Voltage output mode: 10V, 5V, 0-10V, 2-10V, 0-5V, 1-5V, 0-3.3V, 0-2.5V, 0-1V, -10V-0V (factory default setting 0-10V) Current output mode: 0-20mA, 4-20mA, 0-22mA (factory default setting 0-22mA) Voltage output accuracy: 10V adjustable, accuracy 0.05V after calibration, drive current less than 20mA Current output accuracy: 0-22mA adjustable, accuracy 0.05mA after calibration, load sampling resistance less than 500 Resolution: 0.01mA, 0.01V Adjustable range: DC 10V, 0-22mA Note: Product may be updated periodically; actual product may have slight differences in appearance or color. Please consider this before ordering if specific color or appearance is required. Color: As shown in photo Material: Plastic Package Contents: 1 x Multifunction Signal Generator Only the above package content is included; other items are not included. Note: Light reflection and different display settings may cause slight color variations between the image and the actual item. Measurement error allowed is +/- 1-3cm.