Navilock NL-125O. Form factor: Handheld/Fixed, Acquisition times - cold: 42 s, Acquisition times - warm: 38 s. Display resolution: 80 x 120 pixels, Display: LCD. Weight: 90 g, Width: 61.5 mm, Depth: 17.5 mm. Battery technology: Lithium Polymer (LiPo), Battery life (max): 30 h, Battery capacity: 1600 mAh. Operating temperature range (T-T): -10 - 60 °C