Driveway Patrol Sensor and Receiver Kit华人论坛9 p f0 C D9 o8 b6 n
List Price: $39.99
4 i" Y% G5 U/ V+ e. S1 F: r/ v: v丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人Price: $11.30
# {# U/ P/ {. o+ S* V/ s/ ], s169.62.244.154You Save: $28.69 (72%) 全球华人的自由讨论天地 + t- J5 X/ W" t' x: d
+ $6.10 Shipping
6 ?( }0 l; J6 T169.62.244.154Total = $17.40华人论坛, 股坛，马里兰，佛吉尼亚，中餐, 華人, 黄页, 北美华人, 海外华人, 海外论坛, 马里兰, 海外小说网, insurance, hotels, auto, rental, mortgage, travel, credit, refinance, extended stay, film, computer, stocks, furniture, loans, doctor, lawyer4 g( ~% B1 H! b/ c L1 a
Product Features华人论坛, 股坛，马里兰，佛吉尼亚，中餐, 華人, 黄页, 北美华人, 海外华人, 海外论坛, 马里兰, 海外小说网, insurance, hotels, auto, rental, mortgage, travel, credit, refinance, extended stay, film, computer, stocks, furniture, loans, doctor, lawyer, d( T$ o" {& E# V8 h
Sends alert when people, vehicles enter driveway or approach mailbox 华人论坛6 m5 B4 E# Y5 l& O0 c" e' U
Wireless; motion-activated; weather-resistant; 400-foot range
/ j w6 U2 X; y+ z" w3 x4 [' W全球华人的自由讨论天地 Sensor installs with screw on any surface: door, post, garage 华人论坛. L7 A: s* z& }
Portable receiver has three settings: high or low chimes and ôoffö 华人论坛: r( ]' ^- e9 k' g& p6 n
Operates on one 9-volt and three C-cell batteries (which are not included)
/ i: t/ `5 i! f0 I: v- W丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人 Product Description
8 }/ F. c5 ?4 `" H: J1 O169.62.244.154Amazon.com Review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/ y. ]. {8 l* ?( x/ b1 j+ k
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, 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, lawyer2 k6 c" O: \; `( i
Product Description169.62.244.154) l' T h3 ?' t
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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