Delivery & Pick Up available. Perfect for outdoor activities, its waterproof, lightweight, and glow-in-the-dark features make it an ideal travel companion. - Measures the azimuth, deflection angle, level, length, and object's measure - Able to operate in temperatures ranging from -20 to 50 degrees Celsius - Dimensions: 1.8 x 0.5 in | 4.8 x 1.2 cm - Product weight: 45 grams (0.09 lbs) - 3 months warranty Let our 5-Star Service Staff guide you through your purchase experience.