Driveway Patrol Sensor and Receiver Kit
& D9 F' B! p7 k$ w丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人List Price: $39.99
9 F4 }$ ~3 C; q* Y丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人Price: $11.30
8 d& U0 G6 l% u. a) s2 i( l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, lawyerYou Save: $28.69 (72%)
1 m9 A7 e( M8 B' V3 X7 z$ R; C u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+ $6.10 Shipping169.62.244.1546 C/ o. W% i9 l" Y! c
Total = $17.40
9 { k) G2 S2 E. b0 `169.62.244.154Product Features169.62.244.154. R1 ]) h) ]$ n
Sends alert when people, vehicles enter driveway or approach mailbox 华人论坛. S) o5 K8 _$ M
Wireless; motion-activated; weather-resistant; 400-foot range
. _$ H5 K( Q( s* W5 @Sensor installs with screw on any surface: door, post, garage
( D# J; j! U" @ g- k' ~$ M. ]丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人Portable receiver has three settings: high or low chimes and ôoffö 华人论坛) q! P: |% \$ Q5 g( z
Operates on one 9-volt and three C-cell batteries (which are not included)全球华人的自由讨论天地 ) |7 l& f, s8 S4 d' N! @
Product Description丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人 |9 q0 d5 w7 m
Amazon.com Review169.62.244.154) D' w. c) Y; m* J, o3 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全球华人的自由讨论天地 + M5 |7 g) X. M6 w
Product Description169.62.244.154" W( [- |) h% x, P9 k
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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