Wireless Alarm Device YL-1101

Release time:2023-05-14

Feature：

• Working range 2000meters.
• Frequency: 425-450MHz or 868-870MHz or 902-928MHz.
• Strobe&sounder built-in with 1m cable.
• Plastic box design, screw holes at both ends are fixed, small size, easy installation.
• Set the device ID, strobe&sounder active time.
• Transmit alarm to the cloud platform or controller panel or LW100 guard terminal.
• The remote controller can open and close the alarm remotely.