Nothing happens. Solution: The battery comes with a transport lock. Remove and reinsert the battery. Then press and hold the End/Power key (usually red) for 5 full seconds.
For dynamic measuring, press and hold the measurement button for 2-3 seconds. The device will enter Continuous Measurement mode. In this mode, the screen will display updated distances in real-time as you move the device toward or away from the target. This is useful for finding the maximum or minimum distance in a room. To exit this mode, press the "Clear/Off" button.
: For group shots or distance photography, slide the remote out of its slot on the handle to use it wirelessly up to 10 meters (33 feet) away. 4. Troubleshooting and Maintenance Customer Questions & Answers - Amazon.com
Align the laser point exactly on your target wall or object. foneso f100 user manual work
Use the included lanyard to keep the remote attached to the stick to prevent losing it. 5. Troubleshooting Common Issues
The LED indicator will begin to flash (or blue and red), indicating it is ready to pair. Step 2: Connect to Your Phone
By default, the tool measures from its rear edge, including the length of the device housing in the calculation. Long-press the reference button to switch to front-edge measuring. An icon on the LCD screen will switch between a box with a back indicator ] and a front indicator [] to verify your baseline. Step 2: Selecting and Operating Measurement Modes Nothing happens
The Foneso F100 allows you to customize how measurements are displayed. The manual identifies three primary reference settings that affect the zero-point of the measurement:
Press and hold the button for 3-5 seconds until the light turns off. 3. Pairing the Foneso F100 via Bluetooth
“Do not use in water.” Insider note: A false moisture alert often appears after high humidity (e.g., bathroom). Remove the back cover and let it air out for 2 hours. The sensor resets automatically. Then press and hold the End/Power key (usually
Some rugged versions have a dedicated red button on the top.
The Foneso F100 features a dedicated button to toggle through various specialized calculation workflows. Single Distance Measurement