Driveway Patrol Sensor and Receiver Kit
9 g9 a8 T# J( j丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人List Price: $39.99
3 G1 |# z1 R; u5 r9 |" e8 w4 J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, lawyerPrice: $11.30 169.62.244.1544 B* O( C- n% \9 W% @4 ?6 k# k: ^
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- A5 m) R) P' K& M华人论坛Total = $17.40丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人- h- W$ r' G7 w; F
Product Features
8 G8 o5 ]/ T* h* p6 F' f# e; @) I. mSends alert when people, vehicles enter driveway or approach mailbox 全球华人的自由讨论天地 & }- n! c" O9 S E
Wireless; motion-activated; weather-resistant; 400-foot range 丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人: n% P' [# o: O$ u( K1 w
Sensor installs with screw on any surface: door, post, garage 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* i0 L6 r9 \& s& C- M, I7 ~9 [
Portable receiver has three settings: high or low chimes and ôoffö 华人论坛' P1 q& L- R# R3 a8 L
Operates on one 9-volt and three C-cell batteries (which are not included)169.62.244.1541 r: M( _+ d3 {; F; m" ]
Product Description5 h( a' G9 @1 [& u
Amazon.com Review丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人' n( t' ^8 x6 y" \
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华人论坛3 J1 q0 c- K7 U: [
Product Description169.62.244.1545 j5 z- s/ H* X/ i9 s
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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