Driveway Patrol Sensor and Receiver Kit华人论坛7 c( V3 W7 B W5 Z5 k7 N* X: n
List Price: $39.99 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 x0 I7 Y- Y; ~! C
Price: $11.30
5 l6 X$ {4 N) _/ k" f) Y8 l华人论坛You Save: $28.69 (72%) 丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人; W8 j6 H K9 O7 {. a
+ $6.10 Shippingmail.huarenv5.com+ f, M, z! r5 _/ i7 Y: r
Total = $17.40) {3 T+ i/ D/ w, C, p
Product Features
: j& ^1 z' v7 B3 f0 }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, lawyerSends alert when people, vehicles enter driveway or approach mailbox
/ E, x! i' P! u7 L- r5 c. J( D" i全球华人的自由讨论天地 Wireless; motion-activated; weather-resistant; 400-foot range
+ g+ q& |; @% P) \丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人Sensor installs with screw on any surface: door, post, garage
, x) {: \( Y+ P Z" r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 丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人7 m* D4 o# a5 K# g$ i T% L- a
Operates on one 9-volt and three C-cell batteries (which are not included)9 f# I- Q& s, W+ Q, X% T
Product Description
8 `' H* M+ p6 }+ ~6 s' g. o( Email.huarenv5.comAmazon.com Review丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人9 g$ x2 p- z2 f! ~7 G0 N
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
5 q! S; F1 n/ b1 s0 z Product Descriptionmail.huarenv5.com7 e, `* B, m0 }6 b: r
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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