Product material: acrylic.Display mode: pointer type.Product function: scale bar pointing north/guide magnifying glass.Purpose: Point to navigation.Sports outdoor projects: bicycle, cross-country hiking, camping and clim.Product name: Multifunctional map scale.Whether it is liquid-filled: liquid-filled (strong magnetic)Product weight: 35GProduct size: length about 125MM*50MMIs it waterproof: yesWhether shockproof: YesWhether luminous display: YesCarrying method: handheldQuantity: 1*compassDue to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!