KERUI M7 Wireless Indoor Motion Sensor Alarm Kit

The wireless indoor motion door chime/alarm kit comes one receiver and a motion sensor with pre-programmed,insert the battery before you use them;Please attention if you change new batteries later,please re-pair motion detector to receiver again,the receiver host no memory function.

The door chime triggered by PIR motion sensor,send signal to receiver,it will make sound along with flashing to alert you of a possible entrance,loud up to 80db.

Four working mode,wide application

1. Welcome Mode: Receiver will say "Hello, Welcome" when motion detector activated,maybe defaut sound is Chinese,press [M] button on receiver to change it to English.
2. Alarm Mode: Receiver will say "Wu-Wu-Wu" about 15 seconds when motion detector activated.
3. Doorbell Mode: Receiver will sound the music you set when motion detector activated, 32 melodies to choose
4. Night Light Mode:Long press [M] button of the receiver 3 seconds, in any mode, the LED light of the receiver will be on for 2 minutes.

Expandable motion sensor alarm/doorbell system

1,Expand the portable motion detector alarm/doorbell kit--one motion sensor with more receivers;more motion sensors with one receiver;suitable for doors,doorway,walking paths at your house,home, apartment, office, hotel,business, store and many other indoor places,not suitale for outdoor,the motion detector without waterproof,if you need use it at outside,please choose our KERUI DW9 outdoor waterproof driveway alarm.

2,As a welcome doorbell chime at daytime and a burglar alarm system at night