LHD8003 is an innovative all-in-one hi-class wireless solution for residential and commercial facilities. it provides a complete solution for all aspects of security and connectivity covering a full range of wireless accessories. Activating periodic supervision for accessories,it ensures system safety. Featuring PSTN,GSM dialing or SMS sending optional,if offers multiple performance options and flexibility. With upload and download software and interface,you can load the data and remote program the system. It meets different ranges of demand to personal phones or central station by easy programming and simple menu-operation with voice guide.
Key features
* 32 wireless zones and 2 wired zones
*  Window / door open reminder
*  User account / zone naming
*  App(available in Google play and Apple store) control
*  Periodic supervision for wireless PIR and magnetic switch 
*  Set zone max alarm attempts per day 
*  Set interval-sending TEST SMS to check GSM working situation 
*  Big TFT display and intelligent voice-guide operation 
*  Compatible with 6 wireless keyfobs and 3 wireless sirens
*  Wireless frequency: 433MHz / 868MHz. 
*  Multi-language: English / Italian / Spanish / Turkish / Danish etc