Driveway Patrol Sensor and Receiver Kit全球华人的自由讨论天地 % q) U: q, d' a% E2 K Z& L
List Price: $39.99
8 Y1 E1 Q7 w3 J1 }! t3 E全球华人的自由讨论天地 Price: $11.30
9 ~% j4 x& J$ i( z华人论坛You Save: $28.69 (72%)
2 ?* w3 w$ g' W) @全球华人的自由讨论天地 + $6.10 Shippingyayabay.com8 |3 w8 l/ S2 w* r6 z# o% ~
Total = $17.40
- [5 B* k k6 a( C# O, T* \% R丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人Product Features
; Z* H5 ~' m% G9 ~7 T, J. B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 华人论坛6 r3 V' e, S) D0 j R+ P
Wireless; motion-activated; weather-resistant; 400-foot range
+ [) d0 P' H4 H sSensor installs with screw on any surface: door, post, garage yayabay.com6 A! { D" c7 K& M7 l) U" A
Portable receiver has three settings: high or low chimes and ôoffö
4 ~) \# O: B9 X3 uyayabay.comOperates on one 9-volt and three C-cell batteries (which are not included)丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人. f, G+ g5 X+ m6 v3 H2 p; q
Product Description华人论坛* z- e3 h4 G) {- G+ x% ^
Amazon.com Review
! O5 @+ Z6 ^8 c' c" @9 E3 vWhena 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
+ p' P) |% V+ r. x' Z" y" [1 W全球华人的自由讨论天地 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, lawyer8 E/ R% ]- }! N. z
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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