KERUI Wireless 433HMz Solar Powered Strobe Siren

Features:
*Solar power supply and solar power rechargeable, no electricity cost, energy-saving, eco-friendly and safe for your family.
*Solar powered outdoor strobe siren with waterproof function, anti-tamper function, fashionable and patented design.
*Support wired and wireless linkage control, easy to install. Support 99 wireless+2 wired defense zones. (Max. support 20pcs remote controls+40pcs detectors.)
*Once triggered, it will sound 120dB with blue strobe flashing to frighten away the intruders/thieves or notice you and your neighbors about smoke alarm and gas leakage, then take measures.
*EEPROM information protection, information never lost to ensure information security. AC/ DC, twenty-four-hour ordinary guarding without interruption.