Can be d indoors and outdoors Adhesive One-point display type Irreversible Primary color: White Color after discoloration: Red orange Colour discoloration temperature (℃): 115 Measurement method: Irreversible Measurement accuracy: ±2°C Element size (mm): 8 元素大小(φmm):8 密封尺寸(mm):30×30 床单尺寸(mm):30×30