■Equipped with energy-saving mode In addition to the normal (receiver) mode and high-brightness mode, a new energy-saving mode has been added, allowing brightness to be switched between three levels.
■ Four abundant power sources In addition to alkaline batteries, a dedicated rechargeable battery, a USB-AC adapter, or a USB cable included can be used to power the mobile battery.
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■Specifications Model Number: M474CR-GN440S Light Source: 515nm±2% green semiconductor laser (line laser), 650nm red semiconductor laser (ground ink laser) Light Output: 2.5mW or less, Class 2 (JIS C6802:2018) Pulse Width/Frequency: 50μs/10kHz±10%, 25μs/1.0kHz±10% Line Width: 1.5mm/5m Accuracy: Horizontal/Vertical ±1mm/10m, Vertical ±1mm/5m Automatic Correction Range: ±2.5° Tilt Warning: Yes, buzzer sound when out of correction range Braking Method: Magnetic braking method Main Body Rotation Mechanism: 360° Rotation Fine Adjustment Device: Yes, endless full-circle fine adjustment screw (arranged on both left and right sides) Power Remaining Warning: Yes, main pilot lamp blinks Power Supply: 4 AA batteries, AC100V (using the included USB-AC adapter), rechargeable Li-ion battery pack (charging time: approximately 2.5 hours), USB battery (using the included USB cable) Continuous Usage Time (in normal mode): 2 beams (1V1HD) approximately 11 hours, 3 beams (2V1HD) approximately 6 hours.
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■ Equipped with energy-saving mode In addition to the normal (receiver) mode and high brightness mode, a new energy-saving mode has been added, allowing brightness to be switched between three levels. ■ Four abundant power supply options In addition to alkaline batteries, you can use the included dedicated rechargeable battery, the included USB-AC adapter, or the included USB cable to utilize a mobile battery.
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