Navilock NL-457DL. Position format: CEP, SEP, SBAS. Form factor: Wireless Receiver Module, Acquisition times - cold: 30 s, Acquisition times - warm: 25 s. Display: LCD. Processor clock speed: 1575.42 MHz, Built-in processor: u-blox5. Weight: 37 g, Width: 85 mm, Depth: 31 mm