Wireless digital intelligent burglar motion sensor alarm with Welcome door bell (HSA100)
* Detect motion up to 40 feet away by 100 degree wide.
* wireless motion sensor with 105dB Alarm
* Come with wall mounting bracket for easy install. Totally DIY
* Requires four AA batteries or an AC adapter(included)
* Package includes 2 Remotes with battery installed
* Best for Home and Business.
* AC adapter included
* 2 set of 4 button remote:
(distance up to 100 feet)
Armed/Disar (more…)