Width x Depth x Height: 36 x 88.5 x 134mm Distance to measurement range ratio (D vs S): 12 to 1 Measurement temperature range (°C): -50 to 330 Temperature minimum display (°C): 0.1 Distance to measurement range ratio (D vs S): 12 to 1 Aiming laser: One-point类型 电源(v):1 x 9V干电池(分别出售) 宽度(mm):36 depth(mm):88.5 高度(mm):134 电源:1 x 9V干电池(分别出售)