Product 1 Color: orange/black/red/blue Material: plastic Size: 130.9*65*32.5mm Measurement mode: double-integral style A/D transform Sample rate: 3 times per second Over range indication: OL Powered by 2 x AAA batteries (Not included). Working Environment: 0-40 degrees relative humidity: <80% Frequency measurement range: to 10MHz 1Hz Temperature measuring range: -20deg to 1000deg (-4deg to 1832deg ) Capacitance measurement range: to 6000uF 10pF AC voltage measurement range: to 750V 0.1mV DC voltage measurement range: to 1000V 0.1mV AC current measurement range: to 10A 0.1uA DC current measurement range: to 10A 0.1uA Resistance measurement range: 0.1 60M to Width ratio measurement range: 1% to 99% Package list: 1 x Device (Battery not included) 2 x Test Lead Set 1 x Temperature Sensing Cable 1 x User Manual 1 x 2pcs Alligator clip test wire << Function: AC / DC voltage, AC / DC current, resistance, capacitance. Diode / off measurement, frequency and duty ratio measurement << Advantage: It has stable performance, high precision, high reliability. Product 3 Max display: 1999, Auto polarity display. DC voltage: 200mV-600V (0.5%+2dgt) AC Voltage: 200V-600V (1.2%+8dgt) DC Current: 200uA-10A (1.0%+2dgt) Resistance: 200-2M (0.8%+2dgt) Fuse protection: F-200mA/250V. Operating Temperature: -0C to 40C Overrange Indication: Only figure "1" on the display. Polarity Indication: "-" displayed for negative polarity. Diode: yes Triode: yes On off measurement: support Data retention: support Backlight: include Battery: 9V (Battery not include) Size: 1407034mm Color: black Package list: 1 x LCD digital multimeter 2 x test loads 1 x back cover 1 x English user manual 1. Practical tool-- Small, lightweight design for one-handed use. Easy to hold and carry to everywhere. 2. Accurately measures-- DC voltage, AC voltage, DC current, transistor test, diode, OHM and more. 3. Function-- Designed to safely and accurately troubleshoot a variety of automotive and household electrical problems 4. Easy to use-- Data hold and large digital display with backlight LCD for visibility in dark areas. 5. Overhaul-- Can be use to overhaul many kinds of circuit boards. 6. Overload Protection-- The fuse can protect the multimeter effectively; Overload protection on all ranges. 7. Hand-free-- With built-in kickstand for hand free use. 8. Back cover-- comes with a back cover, protect corner guards for drop. 9. Data hold-- When taking measurements and recording results, the data hold function helps freeze the data being displayed on the digital display. 10. Low Battery Indication-- - /+ display, you could quickly know to replace the battery and continue working. Warm Tips-- 1.