Eco-Friendly Asset Tag  MTB02 Paper Asset Tag is an ultra-thin wireless asset tracking solution with a 50-meter transmission range and 6-month service life powered by an eco-friendly paper battery. Its cost-effective design suits warehouses, retail, logistics, museums, and more. Measuring just 2.1 mm thick and weighing 4 g, it offers efficient asset management. With NFC support and the MSensor app, it’s a versatile choice for tracking assets in various applications.