Shenzhen Hezhong Electronics Technology Co., Ltd.
Security alarm system
- Wireless built-in antenna automatic door alarm window Sensor Magnets detecting
- 100 Pieces
- USD $1.5 - 3 / Piece
- 2015 newWaterproof Wireless outdoor HZ-5518 pir passive infrared motion sensor with pet immune
- 1 Pieces
- USD $4.5 - 6 / Piece
- 2015 newest Pet Immunity Wireless Wide Angle PIR Motion Sensor Operated by DC3V
- 1 Pieces
- USD $4.5 - 6 / Piece
- Cheapest !!! Factory Price Auto Dialer Home Security Burglar GSM Alarm System G3
- 1 Sets
- USD $1 - 66 / Set
- 2015 Office CCTV Alert Wireless SMS burglar alarm Home security dual 2G 3G GSM Alarm
- 1 Sets
- USD $1 - 60 / Set
- 315Mhz/433Mhz Wireless portable panic button for emergency alarm
- 10 Pieces
- USD $1 - 2 / Piece
- Wireless magnetic windows/door electric open contact
- 100 Pieces
- USD $1.5 - 3 / Piece
- 315/433/868MHz built-in antenna wireless gap sensor for any kind of alarm system
- 100 Pieces
- USD $1.5 - 3 / Piece
- Wireless windows/door opening gap sensor for gsm burglar alarm system
- 100 Pieces
- USD $1.5 - 3 / Piece
- Home automation mobile phone calls Google IOS APP display alarm system G3
- 1 Sets
- USD $1 - 66 / Set
- Home automation mobile phone calls Android/ IOS APP control wireless alarm system
- 10 Sets
- USD $1 - 66 / Set
- 2015 the newest China Alarm System Product GSM Alarm Box G3 System For Mobile Phone Display
- 1 Sets
- USD $1 - 66 / Set
- Home Automation Smart Home Security System GSM Camera Alarm G3
- 1 Sets
- Negotiable