Driveway Patrol Sensor and Receiver Kit

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Driveway Patrol Sensor and Receiver Kit
# f: F+ k' ^7 C+ A- ]+ @$ ^华人论坛List Price: $39.99  全球华人的自由讨论天地 7 a3 Y( l( \. E2 c$ e; z0 O
Price: $11.30  
! c) ~" Y! \+ d8 A' o! D3 @3 G全球华人的自由讨论天地 You Save: $28.69 (72%) 华人论坛' }! ]4 o) J0 y+ G2 g8 N
+ $6.10 Shipping
" L7 C, B; h+ K0 v) DTotal = $17.40
4 F; Z; Q" m, h* H1 z8 u# Gmail.yayabay.comProduct Features丫丫的港湾 小说 股坛  海外华人 yayabay.com 全球华人- g4 q6 K! G+ ?/ ]/ [5 g
Sends alert when people, vehicles enter driveway or approach mailbox mail.yayabay.com6 f/ Q4 E  m2 \) ]' ~* q/ e
Wireless; motion-activated; weather-resistant; 400-foot range % z, L3 s- N) a. u3 n* ]
Sensor installs with screw on any surface: door, post, garage 丫丫的港湾 小说 股坛  海外华人 yayabay.com 全球华人2 B4 p( @- s) M( ^9 P
Portable receiver has three settings: high or low chimes and ôoffö
/ }, [' t1 B3 ?+ k全球华人的自由讨论天地 Operates on one 9-volt and three C-cell batteries (which are not included)/ f0 u, q$ Y2 P" g/ F4 L  y) [& p
Product Description
0 C$ `2 D, \& Q2 bAmazon.com Review华人论坛0 J2 y' G2 J( a5 l' X) }% V
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
$ U$ c# I5 o  d5 b5 t5 L丫丫的港湾 小说 股坛  海外华人 yayabay.com 全球华人 Product Description
& g( F6 E' r+ {9 X5 b0 HDrivewayPatrol 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