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Villa Surveillance 2.4G RF wireless DVR security system with CMOS image sensor

SP890

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Description

video audio recording reviews ?wireless DVR security system with CMOS image sensor?
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Specifications:
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General?information?for?the?receiver?(?monitor?) |
System?item | SP890 |
Monitor?size | 7& acute;?TFT?-?LCD?RGB?color |
Transmission?frequency | 2.4GHz-2.485GHz? |
Modulation?type? | digital?RF |
Antenna?type | All-directional |
Receiving?sensitivity | ?≤?85dB |
Contrast? | 300:1 |
Brightness | 300?cd?/?m2? |
Power?supply | DC?5Volt?/?1000mA |
Color | White?or?black |
Working?humidity | ?≤?85%?RH |
Working?temperature | -10℃?~?50℃ |
Dimension | 190mm*140mm*20mm |
General?information?for?the?transmitter?(?cameras?) |
Image?sensor | 1/3& quot;?color?CMOS?image?sensor |
Resolution | 800?x?480?(?pixels?) |
Focal?length | 4.0mm |
Number?of?color | 130Mega?pixels |
Camera?Lens | OV?lens |
Horizontal?definition | 480?TV?line |
Transmission?distance | Min.100?meters,line?of?sight |
Night?vision?distance | 8-10m |
IR?LED?type | 24pcs?of?IR?LED?850nm |
Camera?shell | Magnesium?aluminium?alloy |
Power?Adapter | DC?5V/?1?A |
Dimension | 57*mm(D)*118mm(H)? |
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Main features :
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video audio recording reviews ?wireless DVR security system with CMOS image sensor?
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(1). Full?color display, 7& acute; thin LCD monitor.?
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(2). All 4 cameras transmit digital wireless data instead of analogue data,no ,interference.
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(3). Total data encryption,no one can check your video through the air,no?privacy leakage.
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(4). Max.32g Micro-SD/TF card?for you to storage the video data,not included with the system.
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(5). Automatically?hop into a free data channel to assure the?data of sending and receiving smoothly.
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(6). All channels and cameras?are ready to use,no need to pair them again,just plug & play.
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(7). Magnalium alloy shell with Max. 17dbm antenna to meet a all-day working within a?long distance up to??300m (?990 feet?) transmission range.
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(8). Quantity of Infra-red LED is 24 pieces,assure vision range up to 10 - 15 meters.
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(9). With audio and video line,you can connect this monitor to a bigger one.
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(10). Supply only power with matches?adapters to all the devices, easy to use.
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(11). Eco-friendly design,only need 5V 500 - 1000mA to drive all the cameras and monitor.power consumption is very low,less than 5 watts.
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(12). OSD menu will be convenient for use to do some adjustments.
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(13). Extra suction cup for extended application,even use it for the car.
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Package includes?:
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1?x?Monitor
4?x?Cameras (already paired,factory default)
5?x?Adapters
1x?Suction?cup
1?x?User?manual
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Applications for :
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This is a sate,durable,and reliable Digital Vedio Recorder,not only for real - time monitoring,but also?
can storage all the data for backup ,for future reviews.
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for common purpose,engineer recommend to use for below occasions |
Business ?place ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? | supermarket,offices,shopping?malls,drug store,chain?shops, home hotels,?restaurants,?retail store,pharmacy,post?offices |
Public?Places ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? | book stores,?parks,?exhibition?halls,convention?centers,?ticket?agencies,
travel?agencies,HR?market,?lottery?centers;?Apartments,?villas,?offices,?
commercial?buildings,model?rooms,?property?brokers. |
Entertainments ? ? ? ? ? ?? | Movie?theaters,?fitness?halls,?country?clubs,?clubs,?massage?rooms,?bars,?
cafes,?Internet?bars,?beauty?shops,?golf?course,or personal use. |
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Company Competitive Advantages:
(1).?Senior?engineer?from?Foxconn?company?to?make?the?product?more?competitive?on?price?and?quality.
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(2). Optimized?scheme?was?chosen?through?engineers?evaluation?to?ensure?the?product?safe?and?reliable.
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(3). Main?electronics?parts?and?chips?from?USA,Korea?and?Taiwan,quality?approved.
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(4).?New?popular?products?developed?every?year?to?catch?up?the?trend?of?this?field,bring?new?market?share?
with?clients,can?accept?OEM/ODM.
(5). Experienced sales persons in foreign trade department with more than 3-5 years exporting experiences,quick response for pre-sale service,sale service?and after-sale service.
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(6).?Low?MOQ?can?make?your?business?flexible,we?also?keep?stock?for?your?fast?delivery?or?dropping?
shipping.
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(7). Nearly 99.9% SMT technology used, lower defective product ratio(about 1-2%),lower labor cost,lower price,shorter lead time.
(8). Quality warranty?for?1?year,free?exchange?for?defective?product?within?1?year.
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