Mini 4-Channel GSM Human Body IR Infrared Sensor Anti-Theft Alarm - Black

SKU: 139101 (Added on -)
Price:
US$
20.54
2% OFF
List Price: US$20.94
Shipping: Free Shipping To UNITED STATES
Dispatch:
Ships within 7-10 business days
Mini 4-Channel GSM Human Body IR Infrared Sensor Anti-Theft Alarm - Black
MaterialABS + PC
BrandSJ
ModelSJ-900
ColorBlack
Quantity1
Power SupplyInput: AC 100~240V / Output: DC 3.5~5V
Remote Controlled distance3~5m
Voice DecibelsNo
Battery TypeBuilt-in 350mAh lithium battery
Other4-channel GSM working frequency: 850MHz / 900MHz / 1800MHz / 1900MHz
Packing List1 x Anti-theft alarm
 1 x AC 100~240V power adapter (US plug)
 1 x USB charging cable
 1 x Adhesive tape
 1 x Chinese / English user manual
Dimensions: 1.81 in x 1.18 in x 0.59 in (4.6 cm x 3.0 cm x 1.5 cm)
Weight: 2.57 oz (73 g)

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Quantity 3+ units 5+ units 10+ units
Rate USD$ 18.84 shipped USD$ 18.78 shipped USD$ 18.72 shipped

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Customer Reviews

Average Customer Review (3 customer reviews) 5

100% of customers would recommend this product to a friend (3 out of 3)

  • 5 star: 3 (0%)
  • 4 star: 0 (0%)
  • 3 star: 0 (0%)
  • 2 star: 0 (0%)
  • 1 star: 0 (0%)

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  • great Device!!!!

    posted by spspider on 11:13:37 G5T 14/05/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Firstly, a was very sad, because after connect a charger, the devise automatically call last binded number, then I send sms 0000, and 1111. The Devise turning off and switch on again. and work correctly. inside a devise all made in smd, and its wonder me - the plate is sophisticated!! all components soldered by modern machine.

    Cons: charger isn't Europe type - American.

    Other: in the future I try to remake it for my car, i will connect it to siren, throw controller(for calling function from alert of car to my phone), and connect alerting system of devise to car alarm(for turning car siren from PIR sensor)

    Share to facebook Comments Was this review helpful? Yes No
    • Overall
      5
    • Price:
      5
    • Quality:
      5
    • Ease of use:
      5
    • Usefulness:
      5
  • GSM Alarm with 18650 battery

    posted by jlogres on 10:08:25 G3T 29/03/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: It took only one charge for charger to stop working and I had problems to charge it with other USB devices for some reason. So I took the risk and open the alarm (it was easy) the battery in fully charge is 3.15V and they say 350mah so it has the same voltage with one 18650 battery , I cut battery wires and connect them with a 18650 battery holder and close it again (see pictures). Now its working fine and with a good 18650 battery it holds around 40 to 50 days. Of course now I have to charge battery separetely from the alarm

    Cons: Only the charger and that the alarms battery holds for 3 or 4 days but with my patent both problems solved

    Other: Buy it

    Share to facebook Comments Was this review helpful? Yes No
    • Overall
      5
    • Price:
      5
    • Quality:
      4
    • Ease of use:
      4
    • Usefulness:
      5
  • cheap and good

    posted by gorandz on 01:54:39 G1T 25/01/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Device is small,good quality,easy to setup....it can be turned on and off with SMS...which makes it ideal for securing far objects such as cotage or garage...if the sensor is activated it will call you on predefined number so you can listen what is going on there.....the device covers the area 5-8m in front of sensor (90 degrees)

    Cons: No cons at all

    Other: Great device which can be used for different purposes

    Share to facebook Comments Was this review helpful? Yes No
    • Overall
      5
    • Price:
      5
    • Quality:
      5
    • Ease of use:
      5
    • Usefulness:
      5
showing latest 3 entries. Click here to read all 3 reviews.

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