HAND-CRANKED GENERATOR: classic hand-cranked generator test, with built-in generator, suitable for outdoor use, full functions, high accuracy, convenient and reliable operation
CLEAR DIAL: clear large dial, accurate values, simple and intuitive reading, small measurement error, mechanical type is more durable than digital display
METAL HAND CRANK: 30% less shaking force, solid gears, diagonal design, interlocking, no breakage, smooth operation, no battery required
TERMINAL, RANGE SELECTION: Range selection button, easy to switch the required function, safe and convenient, comfortable to carry without grinding, durable and non-deformed, easy to carry
ROTARY SWITCH: knob-type range switching, easy to change the required function, safe and convenient Screw knob wiring, turn the knob counterclockwise when wiring