Driveway Patrol Sensor and Receiver Kit

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Driveway Patrol Sensor and Receiver Kit
  p6 J6 p$ ]0 W" E. B, |全球华人的自由讨论天地 List Price: $39.99  丫丫的港湾 小说 股坛  海外华人 yayabay.com 全球华人* {& O  A6 R/ {! z
Price: $11.30  丫丫的港湾 小说 股坛  海外华人 yayabay.com 全球华人+ c" L: d0 U- d, N
You Save: $28.69 (72%)
8 T8 Q( g. k3 g) U9 tmail.huarenv5.com+ $6.10 Shipping
* l/ N: |: U9 U2 o* }9 H* r* h华人论坛Total = $17.40; l' c9 u+ A1 U0 [
Product Featuresmail.huarenv5.com' ]  h, _- A# u, i
Sends alert when people, vehicles enter driveway or approach mailbox 4 H: n' k" I/ j: f# h% J! s
Wireless; motion-activated; weather-resistant; 400-foot range " T" F/ S" e; ~5 p! y7 q2 o( T
Sensor installs with screw on any surface: door, post, garage
8 m4 l! }* a1 E3 N华人论坛Portable receiver has three settings: high or low chimes and ôoffö
! X% N4 Y8 C8 U6 v' M$ BOperates on one 9-volt and three C-cell batteries (which are not included)
* n9 g2 {. T! P& a4 e4 M: ? Product Description华人论坛; D7 c! K" }0 b& r
Amazon.com Review
4 z, C! h  {2 U1 HWhena 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
8 n, [& X. T- a丫丫的港湾 小说 股坛  海外华人 yayabay.com 全球华人 Product Descriptionmail.huarenv5.com$ x* c% f9 q& `- c1 u" G
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