How much does this cost to the nearest dollar?

Anbobo 2 Pack Apple Watch Series 7 / Series 8 Screen Protector 45mm, Watch 7 45mm Glass Screen Protector, 3D Full Coverage 9H Anti-Scratch Waterproof HD Film for Apple iWatch 45mm Series 7/8
Compatible with Apple Watch 45mm Series 7 / Series 8. Specification Size 45mm Color Transparent with black border Thickness 0.3mm Transparency 99% highly clear Hardness 9h Edge 3D curved Max full coverage prevent from dust in all directions, scratch-resistance, drop-resistance, and water-proof. Perfect fit your watch surface and provide whole-day protection. Offer Lifetime No-hassle Promise We will send you the replacements for free if -Installation problem such as

Price is $18.00

Price: $17.99