The Foneso F100 runs either Android (Go edition) or a proprietary RTOS. To make the correctly, identify your OS version first:
: Use the included micro-USB cable to charge the remote. A red light usually indicates charging, which turns off when full.
: This is the F100's "deep" feature. It allows for indirect measurements in complex environments where you can't reach the target. By selecting the triangle icon, you can measure a height (like a wall or building) simply by measuring the hypotenuse and the base. The meter uses the Pythagorean theorem ) to calculate the vertical height automatically. Reference Point Switching foneso f100 user manual work
The LED indicator will begin to flash (or blue and red), indicating it is ready to pair. Step 2: Connect to Your Phone
Before powering on, ensure the device is fully charged. The Foneso F100 typically ships with a 4000–5000 mAh battery, depending on the variant. The Foneso F100 runs either Android (Go edition)
: Press and hold the shutter button on the Foneso remote for approximately 2 seconds until the indicator light flashes (typically blue and red).
Use a damp, soft cloth to clean the lens. Do not use chemical cleaners or submerge the device in water. User Manual - Smith Surveying Equipment : This is the F100's "deep" feature
Length, Area, Volume, and Pythagorean (indirect measurement). Memory: Stores up to 99 previous measurement samples. Power: Typically uses 2 or 3 1.5V AAA alkaline batteries. 2. Operating Instructions
Beyond simple distance, the F100 calculates area, volume, and indirect heights:
If you follow the instructions in the manual step-by-step and the device still refuses to work, here are the most common issues reported by users and the fixes recommended:
Capture the Length, Width, and Height successively by pressing for each line. The total cubic volume calculates instantly. Indirect Pythagorean Theorem (2-Point & 3-Point)
The Foneso F100 runs either Android (Go edition) or a proprietary RTOS. To make the correctly, identify your OS version first:
: Use the included micro-USB cable to charge the remote. A red light usually indicates charging, which turns off when full.
: This is the F100's "deep" feature. It allows for indirect measurements in complex environments where you can't reach the target. By selecting the triangle icon, you can measure a height (like a wall or building) simply by measuring the hypotenuse and the base. The meter uses the Pythagorean theorem ) to calculate the vertical height automatically. Reference Point Switching
The LED indicator will begin to flash (or blue and red), indicating it is ready to pair. Step 2: Connect to Your Phone
Before powering on, ensure the device is fully charged. The Foneso F100 typically ships with a 4000–5000 mAh battery, depending on the variant.
: Press and hold the shutter button on the Foneso remote for approximately 2 seconds until the indicator light flashes (typically blue and red).
Use a damp, soft cloth to clean the lens. Do not use chemical cleaners or submerge the device in water. User Manual - Smith Surveying Equipment
Length, Area, Volume, and Pythagorean (indirect measurement). Memory: Stores up to 99 previous measurement samples. Power: Typically uses 2 or 3 1.5V AAA alkaline batteries. 2. Operating Instructions
Beyond simple distance, the F100 calculates area, volume, and indirect heights:
If you follow the instructions in the manual step-by-step and the device still refuses to work, here are the most common issues reported by users and the fixes recommended:
Capture the Length, Width, and Height successively by pressing for each line. The total cubic volume calculates instantly. Indirect Pythagorean Theorem (2-Point & 3-Point)