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Alarm system多少钱

Alarm system多少钱# Living

b*x2014-03-24 07:03

1 楼

一不小心, builder擅自给我装了Alarm system, 说要2200大洋.
我看了看, 就一个DSC 1310 central board, 2个DSC control panel, 6个sensor.
还有7八个door contact. 是不是就500刀的料啊?
我明天说给600, 要不给拆掉.
这样是不是差不多?

n*s2014-03-24 07:03

2 楼

Should also have many window contacts. Cut to half ($1100).

b*x2014-03-24 07:03

3 楼

忘了, 我家的窗户Anderson eagle自己带 wireless contact的.
这些不花多少钱, 就几个门要door contact.

【在 n***s 的大作中提到】

: Should also have many window contacts. Cut to half ($1100).

n*s2014-03-24 07:03

4 楼

How reliable is this 'wireless contact'? In what frequency and runs on
battery?

【在 b*x 的大作中提到】

: 忘了, 我家的窗户Anderson eagle自己带 wireless contact的.
: 这些不花多少钱, 就几个门要door contact.

b*x2014-03-24 07:03

5 楼

http://www.eaglewindow.com/verilock.aspx
not sure use bottom battery.

a*82014-03-24 07:03

6 楼

这他妈太无耻了还收不收你月费？

b*x2014-03-24 07:03

7 楼

是啊, ADT 50/mont*36=1800啊.

n*s2014-03-24 07:03

8 楼

VeriLock sensors are powered by commonly available lithium coin cell
batteries and are designed to provide years of battery life.*** Battery
replacement is simple and can be done wither as a DIY project or by a
Honeywell security system dealer.

【在 b*x 的大作中提到】

: http://www.eaglewindow.com/verilock.aspx
: not sure use bottom battery.