Features: Elevates your cycling experience with the Bike Mount Anti Theft, a mount to secure under the bike Seats discreetly. This bike mount offer unparalleled elasticity and waterproof features, ensuring stay protecting and signal strength uncompromised. For cyclists and outdoor enthusiasts, this Holder caters to those seek a layer of security for their bikes, motorcycles, and strollers while on the move. Whether navigating commutes or embarking on adventure, this Bike mount provides peace by keep track of your ride's location at all times. The package includes two protective films and a easy to install case, making it a must accessory for any cyclist look to combine track. Specifications: Material: ABS Size: A: About. 75x55x10mm/2.95x2.17x0.39in B: About. 56x40x12mm/2.20x1.57x4.72in Applicable Model: for SmartTag2 Pattern: A/B Package Includes: 1 Set Bike Saddles Seats Mount note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.