Driveway Patrol Sensor and Receiver Kit丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人1 a S! D; G! Q8 ]7 H
List Price: $39.99
& o) d, M+ U0 m2 i7 ?www.yayabay.comPrice: $11.30 2 A+ h3 |( L5 K+ R2 A3 m9 K' j
You Save: $28.69 (72%) 全球华人的自由讨论天地 " n7 ]# F# x4 \2 s7 m/ l
+ $6.10 Shipping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! o: B0 [# B p8 }& M% B
Total = $17.40
* _ c+ s9 |4 S8 i; N5 m, a- _www.yayabay.comProduct Features华人论坛5 a7 d* r7 Y+ S
Sends alert when people, vehicles enter driveway or approach mailbox
M% S0 g8 ~& t9 |- a, L& k8 j华人论坛Wireless; motion-activated; weather-resistant; 400-foot range
% |4 R$ F. j& d% D& h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, lawyerSensor installs with screw on any surface: door, post, garage
- t3 e/ A- O7 j/ p) S+ V1 Z* L8 e% tPortable receiver has three settings: high or low chimes and ôoffö
/ N8 @# ~# a1 w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)
* |2 ^# n* C) R9 A' n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 Product Description丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人! q0 U4 \( O& H" m
Amazon.com Review
Z9 G1 C+ U7 m* @) UWhena 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全球华人的自由讨论天地 % H( x. p+ C, V3 m! A9 S \" w
Product Description
% }( I Q6 B+ I7 [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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