2016 Magnetic mini gsm alarm system Automatic door open close sensor device
Easily mounted by adhesive tape to window or door. Magnetic sensor switch detects entry protecting your home or office whether you are in or out. Warning door/window sticker is supplied free in package. Operating by 2xbatteries(not includ)
1, Open the battery cover,Match positive and negative signs and Insert 2 triple A batteries correctly, insert the simcard, close the battery cover.
2, Fix the main unit which has on-off switch at the side of the door&window.
3, Attach the bar magnet to door fram/window frame with the arrow aligning with the referenc line of the main unit.
4, Switch to"ON" position of the main unit so as to be in alert state,it will give an 90bp alarm if the magnetic senor has been separated fron the alarm device when someone opens the door/window.
Please turn off the switch when you don't need
Remove the batteries to prolong the lifetime of the product/batteries if it will be set aside for a long time
| Items | Specifications |
| Frequency | GSM 900/1800/850/1900MHz |
| Dimension | Main:80*52*20mm; Accessories:60*14*12mm |
| Weight | 105g(NET), 230g(GROSS) |
| Input Voltage | 3.7-4.2V |
| Battery (Lithium) | 2200mAh |
| Operating Temperature | -10°C~65°C |
| Accessories | USB line, 3M double side adhesive, bracket, User manual, No Charger |
| Humidity | 10%~95% |
| LED | 3 LED lights to show power, GSM and other status |
| Loudspeaker | Support |
| MIC | Support |
| Standby time | 25 days |
FAQ:
Q: What is the minimum order quantity?
A: No limit, standard 20pcs/ctn, better to fill up one full carton, also accept sample order. For OEM, with your logo and platform, MOQ 2000pcs.
Q: What is the guarantee of the device?
A: We supply one year warranty.
Q: What payment method do you accept?
A: T/T, L/C, Western Union ect.
Q: How will you deliver goods to me?
A: We always send sample order by Express, ship mass order by Air, Sea, Express, according to clients’choice.
Q: Sometimes location is not accuracy?
A: There are two way location, GPS outdoor, more accuracy, LBS indoor, less accuracy, since LBS bases station location, location accuracy is involved in satellite signals and network intensity.
Q: How about the lead time?
A: Standard sample always in stock, 3-5 working days for regular order less than 2000pcs, 10-15 working days for mass production order(based on different quantity.
