[DETAIL] Features: OOTDTY Elevates your biking computer durability with our waterproof and shockproof silicone case, designing to prevent against the adverse weather. This protective case offer a snugs fit and superior protective for your biking computer device, while the included film guards against scratches and fingerprints. For sports enthusiasts and outdoor adventurers who rely on their biking computer for tracking activity and want to ensures its longevitys in all conditions. Whether you're running, cycling, hiking, or engaging in any outdoor pursuit, this protective gear ensures your biking computer remain intact and operational. Perfect for activity like hiking, biking, and exploring, this case enhances grip with its soft touching finish, reducing the risk of accidental drop while keeping your devices fully functional. Specifications: Component:Silicone Size:Approx.6.56x2.82x13.7x3.08cm/2.58x1.11x5.39x1.21inch Color Black Blue Jungle Green/Fluorescent Green For GPSMAP 66i 67i Package Includes: 1pcs Silicone Sleeve Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings. [ATTRIBUTES] - Material: Silicone - Electric: N - Hign-concerned Chemical: None - Material: Silicone - Electric: N - Hign-concerned Chemical: None - Compatibility: Android - Language: - - Application Age Group: Adult - Function: - - Type: Cases - Origin: Mainland China