[Mini Altimeter]-Measure the height and slope of buildings, bridges, mountains, etc. Sturdy structure, with attached hand strap, easy to carry and not easy to lose. It is a good helper for architects, travelers, and explorers.

[Use of Inclinometer] -Using a deflection angle lens, you can quickly measure the height and slope of the target . Combining centimeter and inch graduations to suit different needs. The high-definition azimuth plate and clear dial enable you to measure and read quickly and clearly.

[Material of Altimeter]-Made of aluminum alloy, very durable. Compressive, waterproof, shockproof, sturdy and durable. The hand-held sighting tool has high accuracy, and when using it for measurement, the measurement results at different times will be very close.

[Multifunctional altimeter]-Can be used as an inclinometer, widely used: suitable for travel, exploration, map positioning, military equipment, gifts, etc. Comes with a soft, thick bulletproof fabric box (with a velcro closure flap) to provide comfortable protection when not in use.

[Compact and lightweight]-Pocket slope meter, size 3.01 x 2.13 x 0.55 inches (length * width * height), dial diameter is 1.5 inches, weight is 106g / 0.23lb, equipped with a beautiful nylon bag, easy to store and keep. Include instructions for use.