My ClickBD
Description: Home Security System is use to Create an alarm if someone is entering into your home. This security system is divided into two part. Both part are wireless. 1. Sensor Unit: This part is consist with "PIR Sensor" which detect presence of human, wireless transmitter which send the alarm signal to the "Alarm unit", And one 9v Battery. 2. Alarm Unit: This is a wireless receiver. It include a siren. When someone come near to the "sensor unit" then this alarm unit will crate an alarm or siren. Specification: Wireless Range : 50 feet (in open space) Alarm Sound level :70 dB Sensor Range : 10 to 15 feet sensor angle :140x360 degree. Standby time : 25 days Tx battery : 9V non-rechargeable Rx battery : 2 x 1.5v, AAA If you want to know more information then feel freely contact with me without any hesitation. Mobile: 01922987920, 01737951779 Email: [email protected] N.B: Home delivery in Dhaka city 100 tk and delivery in out of Dhaka city 150 tk |