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Yingkou Tiancheng Fire Protection Equipment Co., LTD
14. Material and color: ABS, off-white
15. Weight: about 110g (including battery)
16. Installation hole distance: 60mm
17. Executive standard: GB 4716-2005 "Point Type Temperature Sensing Fire Detector"
XF 1151-2014 "General Requirements for Wireless Communication Function of Fire Alarm
System"