As a hesitant buyer, I was skeptical about purchasing a navigation anti-scratch accessory for my electronics, but as a result of using this product, i found that it exceeded my expectations. The clear, scratch-resistant screen guard is the perfect fit for my GPS system and has kept it safe from any scratches or dings... The only downside is that the installation process can be a bit tricky for those who are not tech-savvy. Overall, I highly recommend this product for anyone looking for a durableSee full review