Razer unveiled its own wearable gadget at CES 2014, the Nabu, which is a device with fitness-related features, but also a smartwatch of sorts. “It’s not a smartwatch,” CEO Min-Liang Tan told Engadget. “It’s not a fitness band. It’s what we’re calling a ‘smart band.’ ” Since Razer is a company that produces game-related hardware, the Nabu will have some gaming features in the future, as Min revealed that “real-world gamification is something we’re really focused on.” The smart band will be compatible with future augmented reality games and offers band-to-band communication for in-game information trading. The Nabu features two screens on opposite sites in order to protect the privacy of the wearer, including a 32-pixel square display that will