Driveway Patrol Sensor and Receiver Kit' l% |+ B8 J% T6 h1 l' _; {1 G
List Price: $39.99
! w4 u' G1 G- D+ t! 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, lawyerPrice: $11.30 % ]3 e% J3 g2 J* }9 W7 P; j3 s
You Save: $28.69 (72%) 华人论坛, 股坛，马里兰，佛吉尼亚，中餐, 華人, 黄页, 北美华人, 海外华人, 海外论坛, 马里兰, 海外小说网, insurance, hotels, auto, rental, mortgage, travel, credit, refinance, extended stay, film, computer, stocks, furniture, loans, doctor, lawyer9 Y" V, h# A% }. [7 n& z" l$ T+ M
+ $6.10 Shipping丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人+ Z" M5 S: ^6 _
Total = $17.40丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人5 }1 \6 X! E1 N/ A/ C5 {- v
Product Features华人论坛4 F; t4 h: u: ^! ?% v& ^
Sends alert when people, vehicles enter driveway or approach mailbox 全球华人的自由讨论天地 , e& d: H6 F/ |5 ?& ?' R
Wireless; motion-activated; weather-resistant; 400-foot range
3 r/ J7 a( v$ n5 t- y4 K0 uSensor installs with screw on any surface: door, post, garage
, f. n* _: ~ A2 \Portable receiver has three settings: high or low chimes and ôoffö
" B) O9 Y1 W; c# U! F6 `6 m& l丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人Operates on one 9-volt and three C-cell batteries (which are not included)
' K6 T+ w0 u+ Z7 T1 L' l5 \. u( E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华人论坛7 e% i$ i; |3 Z" z
Amazon.com Review
3 |. d( U3 ?5 d+ z# F: W0 i( x% T丫丫的港湾 小说 股坛 海外华人 yayabay.com 全球华人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全球华人的自由讨论天地 # z4 g) n# H+ e1 i/ ~
Product Description华人论坛; \2 b a9 F! ^) j: |3 J
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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