Product Details. Product Name: Crystal Plaque - Octagonal (NFC) Product Features: High-Quality Crystal Material: Elegant and sleek crystal display stand, octagonal design enhance the look of any business setting with its modern, transparent finish. NFC Chip & QR Code Integration: Equipped with both an NFC chip and a QR code, allowing customers to easily access your Google Business page by scanning or tapping with their smartphones. Boost Customer Interaction: Provides a seamless and convenient way for customers to leave reviews, helping improve your online reputation and customer trust. User-Friendly: No app needed! Compatible with most smartphones, customers can instantly tap the NFC chip or scan the QR code to be redirected to your Google review page. Versatile Design: Ideal for restaurants, stores, offices, or any business, providing a simple and effective way to engage customers and encourage reviews.