Specification:
Input Voltage: DC5V 1A
Standby Current: u226470mA
Alarm Current: u2264300mA
Backup Battery: 7.4V Rechargeable Lithium Battery
Battery Switch: ON, 4H to charge; charging time: 4H standby for fully charged
Wired Siren Volume: 120dB (180s to alarm as default)
Wireless Frequency: 433MHz (+75KHz)
Alarming Telephone Numbers: 6 groups
Wireless Accessory: 8pcs remote controllers; 99pcs detectors
Distance Between Accessories and Alarm Host:
Remote Controllers: u226440 meters (in open distance)
Detectors: u226480 meters (in open distance)
Working Temperature: -10u00b0C to +50u00b0C

Features:
1. Advanced Security System: This smart security kit offers dual connectivity via 4G and WiFi, ensuring constant and reliable surveillance.
2. High-Volume Wired Siren: With a high-decibel output of 120dB, the siren effectively alerts in the event of intrusion, providing robust security.
3. Two-Way Intercom & Remote Notifications: Communicate effortlessly with the built-in two-way intercom and receive immediate notifications through the dedicated APP.
4. Extended Battery Life: The rechargeable lithium backup battery ensures your security system remains functional even during power outages, offering prolonged operational stability.
5. Wide Range and Compatibility: The system supports 8 remote controllers and up to 99 detectors, covering extensive areas, with a reliable wireless range of up to 80 meters in open area.

Package Includes:
1x Host(EU Plug)
2x Remote Controls
1x Infrared Probe

1x Door Sensor

1x Power Supply

1x Wired Alarm Chime