- Solar Outdoor Wireless Siren, It is an entire wireless system, no need for external power supply , Used as repeater, Multi LED Colors ,120dB.

- Used as a repeater, it can transmit 16 wireless accessories.

- 3 colors of indicator lights flashing modes. ( Red/ Blue/ Red+Blue )

- Design for preventing the siren being removed maliciously .

- Acousto-optic notice when operating Arm /Disarm.

- Status reports including the alarm from siren itself, tamper alarm.

- Support 8 remote controls, 16 detectors. The last 4 wireless zones for 24 hours defend.

- Two optional ways to enroll: by trigger button or inputting siren address code.

- 110dB alarm sound, flashing lights, a strong deterrent.

- Built-in 2600mAh 3.7V 18650 lithium battery, up to 60days of sand-by time.

- Built-in balance device, convenient to install in horizontal direction.