免费安防规划工具
使用免费工具比较安防方案、了解典型费用，并与您附近的持牌、受保险保障的公司进行匹配。
工具 家庭安防清单 A free room-by-room and entry-point checklist to find the weak spots and decide what to protect before you call a security company. 了解更多
工具 安防公司核查清单 A free printable checklist of every license, registration, insurance document, and question to clear before you hire a security company. 了解更多
工具 安防费用工作表 A free worksheet to estimate and compare security quotes — equipment, installation, and monthly monitoring — line by line. 了解更多
工具 报警合同审阅清单 A free checklist of the clauses to read before you sign — contract length, auto-renewal, monthly fee, early-termination fees, and equipment ownership. 了解更多