Driveway Patrol Sensor and Receiver Kit
H0 d# I1 C9 h5 U7 V丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人List Price: $39.99 1 L# T. h2 ?; @9 _' Y
Price: $11.30
3 Z$ q. m# v) w华人论坛You Save: $28.69 (72%) 华人论坛1 i4 A( k2 ^* W) z. e; G2 {7 p
+ $6.10 Shipping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, lawyer0 `, }, H5 x- v% m) G' L( F
Total = $17.40
9 k" T3 v+ w; P6 FProduct Features
0 i9 }" g6 b& C1 o C2 j- m: b: U丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人Sends alert when people, vehicles enter driveway or approach mailbox 华人论坛- q- ~7 d, m p) ?! y9 p. D
Wireless; motion-activated; weather-resistant; 400-foot range
+ J/ h+ h Y. m$ s0 a华人论坛Sensor installs with screw on any surface: door, post, garage
( |5 Z& v5 t/ S, m169.62.244.154Portable receiver has three settings: high or low chimes and ôoffö 华人论坛% D- ~& {" N+ @8 r3 ?# a
Operates on one 9-volt and three C-cell batteries (which are not included)
, F ]. ]7 @) X V* L, V华人论坛 Product Description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, lawyer1 D% G8 f) h& m! R; i- c
Amazon.com Review
" `! s1 v) n/ P# B% v& FWhena 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
0 r# A# }* v4 `' ^& b( c }华人论坛 Product Description全球华人的自由讨论天地 " N+ L2 k* u( h5 g& V. S" D
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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