Driveway Patrol Sensor and Receiver Kit169.62.244.154. K \' W( r2 p7 b
List Price: $39.99
) M- f$ e( l+ |丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人Price: $11.30 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/ s4 u1 o/ |( J7 a; ?
You Save: $28.69 (72%)
5 r H" x* R) l& Z+ $6.10 Shipping华人论坛+ F4 A1 \; b( e' k) J2 T9 w
Total = $17.40
5 p* B; @( V9 t' [丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人Product Features
+ E. q6 O! z* L9 ]7 D9 _全球华人的自由讨论天地 Sends alert when people, vehicles enter driveway or approach mailbox
' K# @# J( l( b' S) b+ f8 o( @4 F+ ^& z丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人Wireless; motion-activated; weather-resistant; 400-foot range 华人论坛+ f. e$ a& a2 y. b, f# Z7 s5 ^
Sensor installs with screw on any surface: door, post, garage 华人论坛( ?+ G' _6 F- X3 m+ T, Y" H4 C+ a
Portable receiver has three settings: high or low chimes and ôoffö 丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人# Z g2 d" H) N$ @! p
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 ; u& K& J8 ^- r" T) _
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, lawyer: \$ i' c6 p+ h6 @4 D; A
Amazon.com Review
2 X' Y& q% I8 ?1 D qWhena 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
/ T; h2 S; {) g( i: e丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人 Product Description169.62.244.154& z- M5 A8 _; q
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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