Driveway Patrol Sensor and Receiver Kit
5 E% o n1 S4 J6 p/ d. d- a( m" @华人论坛List Price: $39.99
- S- T3 u! |7 Z0 @5 ^4 `Price: $11.30
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! V9 J' {5 t6 _+ n& L+ u1 i华人论坛Total = $17.40华人论坛# i; f9 }0 t- [' j2 Z. }7 d0 C6 W a
Product Features丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人% G; Z1 ^) K {+ l" Q, R
Sends alert when people, vehicles enter driveway or approach mailbox 1 S# I% W/ b4 h2 t7 {" G$ N
Wireless; motion-activated; weather-resistant; 400-foot range 华人论坛: N6 P2 W) c" P/ t3 Y3 |3 M
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7 S3 d$ M2 T" u8 x
Portable receiver has three settings: high or low chimes and ôoffö
; M5 ~) o5 U+ ?3 j$ |% X华人论坛Operates on one 9-volt and three C-cell batteries (which are not included)
1 z, p& W1 O( K3 G华人论坛, 股坛，马里兰，佛吉尼亚，中餐, 華人, 黄页, 北美华人, 海外华人, 海外论坛, 马里兰, 海外小说网, insurance, hotels, auto, rental, mortgage, travel, credit, refinance, extended stay, film, computer, stocks, furniture, loans, doctor, lawyer Product Description华人论坛% S) [2 Q( f$ S/ x2 [
Amazon.com Review华人论坛 K- d! c0 z$ u+ c5 i/ m% s- i* o: E
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
$ ?) F3 \: y" l7 E2 w" L全球华人的自由讨论天地 Product Description华人论坛 P! ~5 ~+ v4 Q" @) \( j
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 |
发表于 2009-6-12 22:55
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