Driveway Patrol Sensor and Receiver Kit华人论坛5 k( T4 @6 `% W- [6 N! i
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) F& s" ?# I2 o- [3 q; v: V! F
Price: $11.30 全球华人的自由讨论天地 ' E8 ~( T3 R6 k7 h% D
You Save: $28.69 (72%) - q% g; E1 W/ {9 o
+ $6.10 Shipping全球华人的自由讨论天地 * P1 j5 t+ p# U, c
Total = $17.40全球华人的自由讨论天地 7 \# I1 Z) R9 H, J) W9 x9 e7 I
Product Features
) c* `/ Q' s8 a# |- S全球华人的自由讨论天地 Sends alert when people, vehicles enter driveway or approach mailbox 169.62.244.154" h# A4 C# T8 u, }
Wireless; motion-activated; weather-resistant; 400-foot range
6 f* ?8 |5 `6 c; [& P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, 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 V* A* M# f, t
Portable receiver has three settings: high or low chimes and ôoffö
0 h9 ^6 R) @0 |1 F全球华人的自由讨论天地 Operates 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# {% h; Y0 @. c! g& _; V1 Z- w
Product Description
( ?( |6 @3 c; I2 S丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人Amazon.com Review丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人& k; U# z4 C8 t. P9 b0 F
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
% P7 N9 m; ?& ~- h丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人 Product Description全球华人的自由讨论天地 % O# \: [2 M! e3 B
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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