Shieldtag vs Polytron Audio Tune

We work hard to make Shieldtag, an app with a system that can verify and authenticate a product with a secure QR code technology. We provide the highest standard to prove the originality of a product. Providing security to your brand to avoid counterfeiting, maintaining the quality of your products, and helping you see the distribution of your products in all regions/countries easily. We are confident Shieldtag can be a solution for everyone in maintaining the originality of their products to compete at the international level.

Manage your Polytron GO series speaker wirelessly from your smartphone. Easily stream music via Bluetooth and adjust the sound output with custom equalizer presets to get the best audio performance.