Description
Digital Protractor, Magnetic Digital Angle Finder, Angle Measuring Tool with LED Display, Inclinometer
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Ultra-accurate readings: 4×90° of coverage measures absolute or relative angles and inclinations in any situation
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Readable in daylight: the large, clear LED display shows real-time data indoors or outdoors, whatever the light
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Hands stay free: magnets on all four sides hold it to metal surfaces without slipping or moving
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Battery that lasts through the job: USB charging, data hold and auto shut-off after three minutes extend battery life
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Built for daily wear: the rugged outer shell resists impact and everyday knocks on site
Checking an angle on site should not take both hands and a squint at a screen lost in the daylight. This digital protractor shows real-time readings on a large, clear LED display, even in daylight, and measures absolute or relative angles and inclinations anywhere across its full 4×90° coverage. Magnets on all four sides hold it to metal surfaces with no slipping or moving, so your hands stay free for alignment.

This digital angle finder doubles as an inclinometer and a digital protractor, and its built-in rechargeable battery charges by USB with data hold and auto shut-off after three minutes. A short press turns it on, a long press turns it off, and the ZERO button resets the angle. As a digital angle gauge, angle measuring tool and protractor tool it comes in 1, 2 or 3 piece packs for indoor and outdoor work.
Why choose Fewpe
Digital Angle Finder
| Feature |
Fewpe |
Others |
| Magnets on all four sides, hands-free |
✓ |
✕ |
| Large LED display, readable in daylight |
✓ |
Varies |
| Full 4×90° measuring coverage |
✓ |
Varies |
| Data hold function for easy reading |
✓ |
Basic |
| Auto shut-off after three minutes |
✓ |
Varies |
| 30-day easy returns |
✓ |
Varies |
Key Features
This digital inclinometer and angle gauge keeps its controls simple:
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Ultra-accurate readings: Full 4×90° coverage makes absolute or relative angles and inclinations easy to read in any situation.
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Large LED display: The big, clear LED display keeps real-time data visible in daylight whatever the light, which helps both indoor and outdoor work.
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Four-sided magnetic design: Magnets sit on all four sides, so the tool attaches firmly to metal surfaces for hands-free use and multi-angle alignment with no slipping.
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USB rechargeable battery: A built-in rechargeable battery charges by USB, with a data hold function and auto shut-off after three minutes to extend battery life.
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Rugged shell and simple buttons: The outer shell withstands impact and daily wear, and the buttons are intuitive: short press on, long press off, ZERO to reset the angle.

Specifications
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Measuring coverage: 4×90°
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Auto shut-off: after three minutes
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Magnetic sides: all four sides
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Charging: rechargeable battery via USB
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Pack sizes: 1pc, 2pcs, 3pcs

Package Includes:
- 1 x Digital Angle Finder Protractor Tool

How to Use
- Give the button a short press to turn the unit on.
- Give the button a long press to turn the unit off.
- Press the ZERO button to reset the angle.

Right for you if
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✓You work on metal surfaces — magnets on all four sides give hands-free use
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✓You measure outdoors in daylight — a large, clear LED display
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✓You need absolute or relative angles — 4×90° of measuring coverage
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✓You charge by USB on site — auto shut-off after three minutes saves the battery
If two or more of these sound like you, this is the one.
FAQs
Q: What angles does this digital angle finder measure?
A: Absolute or relative angles and inclinations, with full 4×90° coverage.
Q: Can I read it outdoors?
A: Yes, the large, clear LED display keeps real-time data visible even in daylight, for indoor and outdoor work.
Q: How does it attach to metal?
A: Magnets on all four sides give a solid attachment for hands-free use without slipping.
Q: How is it powered?
A: A built-in rechargeable battery charges by USB, and auto shut-off after three minutes extends battery life.
Q: How do I reset the angle?
A: Press the ZERO button; a short press turns the unit on and a long press turns it off.