- door cameras[2]
- car black box[1]
- bird hunting mp3[1]
- gsm mms camera[1]
- gsm bug[1]
- CCTV Camera[10]
- Digital Voice Recorders[10]
- Door Viewers[8]
- Other Surveillance Products[10]
- Car Black Box[10]
- Scanners[10]
- Alarm[10]
- Video Cameras[10]
- Hunting Cameras[1]
- Navigation & GPS[5]
- Video Door Phone[1]
- CCTV DVR[10]
- Microscopes[10]
- Contact Person : Mr. davis chow
- Company Name : Northvision Technologies co.,ltd
- Tel : 0086-755-83193663
- Fax : 0086-755-82952586
- Address : Guangdong,Shenzhen,Shennan
- Country/Region : China
voice trigger sim card listening device works in all countries
voice trigger sim card listening device works in all countries
Really GSM 850/900/1800/1900MHz Network Voice detector distance:10mVoice sensitivity adjust by SMS: 20-500dbTwo kinds of ways to set master numberElectricity the query instructions by SMSSize:4.1*3.1*1.2cmHow to use
Power on: Open the back cover, the SIM card inserted into the card holder automatically boot until the indicator goes off, you can use
Monitoring to detect: normal boot, when necessary monitoring tools can dial the dial is turned to hear the status of the location around 10 meters
Voice Callback:Phone open: with fixed-line or mobile phone SIM card number to get through the alarm hear ambient sound 2-3 seconds, hang up that set successfully, the default alarm status.(35 decibels of sound when the alarm within 4 meters, the alarm will automatically dial the number set)SMS open: edit SMS "KQSK" sent to the alarm (35 decibels of sound when the alarm within 4 meters, the alarm will automatically dial the number set)Manual adjustment of sensitivity: the user edit the text "KQSK # 20 # sent to the alarm." KQSK number after the 30 sound detection sensitivity value of 20 (high sensitivity) -500 (low sensitivity)
Note: The call-back and SMS Callback can not be operated simultaneously, switching between them required a close ongoing hair "CLOSE" command, and then perform other operations, two functions close operation are editing SMS "CLOSE"is sent to the alarm device
Electricity the query instructions: hair "power" command, such as the user edit SMS "power" to the alarm, the alarm will detect electricity accordance with different power will return the following SMS:"Tracker battery full" (said the aircraft battery is full)"Tracker battery half" (aircraft power medium)"Tracker battery low" (low power consumption of the aircraft should be promptly charged)
voice trigger sim card listening device works in all countries