Fitness and Sports Accessories, Smart Home Accessories, Wireless Accessories, Biometrics, Fitness and Sports, Sensors, Smart Home, Smart Appliances, Wearables, Wireless Devices, Wireless Services. Low Power Wireless experts providing custom electrical, software and mechanical design and Bluetooth Smart modules to simplify and expedite designs. Rigado presents the new BMD 300 module, based on Nordic's nRF52 SoC, and offers free security, firmware and software features, Biometrics, Home Entertainment, Smart Home Equipment, Sports Accessories