标题: Driveway Patrol Sensor and Receiver Kit [打印本页] 作者: 耐心是金 时间: 2009-6-12 22:55 标题: Driveway Patrol Sensor and Receiver Kit
Driveway Patrol Sensor and Receiver Kitlist.yayabay.com$ u7 V; {5 q' r$ T, w* Z; { s' x
List Price: $39.99 & j7 a& J( I% ?" E* Y: Dlist.yayabay.comPrice: $11.30 & P/ H. ~1 |+ u$ D9 h6 X( X. k
You Save: $28.69 (72%) list.yayabay.com }7 G( B: M) j$ a
+ $6.10 Shipping ' M5 t9 l+ V: ^4 ~1 ~华人论坛Total = $17.40list.yayabay.com7 M* ~2 w4 @$ q% n( _
Product Features : R0 T/ s( J3 F) b丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人Sends alert when people, vehicles enter driveway or approach mailbox 4 _" M1 [" b7 V" C9 Tlist.yayabay.comWireless; motion-activated; weather-resistant; 400-foot range 全球华人的自由讨论天地 8 O% F% ~' c% H$ F6 ?5 t8 S: p
Sensor installs with screw on any surface: door, post, garage , ?" x9 n6 b) M( b% E全球华人的自由讨论天地 Portable receiver has three settings: high or low chimes and ôoffö 丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人) m5 h5 i1 h& L
Operates on one 9-volt and three C-cell batteries (which are not included) 4 S# f; e: _& r5 K5 t全球华人的自由讨论天地 Product Description丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人1 {4 I; P- i, S" Z Amazon.com Reviewlist.yayabay.com r2 X. v. q& v# F
Whena visitor--wanted or unwanted--approaches a house on foot or in avehicle the motion-detecting sensor unit of this warning device sends asignal to the receiver indoors, which chimes an alert. The device iswireless and has a 400-foot range. It requires three C-cell batteriesfor the receiver and one 9-volt battery for the transmitting sensor.(Batteries are not included.) The sensor is housed in weather-resistantplastic, installs with a screw on any surface, such as a mailbox post,garage, or door, and measures 4-1/4 inches high, 2-5/8 inches wide, and2-1/4 inches deep. The portable receiver has an identical housing, canbe set to chime high or low (or turned off), and measures 5 incheshigh, 3-5/8 inches wide, and 1-1/2 inches deep. --Fred Brack 9 j# ?' P% G8 K' l7 ]: q4 } Product Description ' B. h7 \/ k2 k( r: } f全球华人的自由讨论天地 DrivewayPatrol infrared wireless alarm system Use to monitor the mailbox,garage, driveway or countless other places Battery operation and 400foot range means no wiring is necessary When a vehicle or person passesthe sensor, the receiver emits an audible tone
