Solar power microwave detection column speaker alarm

The sound column adopts the international standard one-time aluminum alloy shell, and the shell is sprayed with plastic, which has the functions of anti-aging and high temperature resistance. There are multiple layers of rainproof and lightning-proof design in the shell, and the sound control system adopts intelligent electronic integrated chips, weatherproof process circuit design, waterproof, dustproof, and reliable quality.

Features:

Solar power supply: no wiring is required for installation, which solves the problem of wiring.
High-quality speakers: Outstanding sound quality, strong penetration, clear and loud sound.
Metal dust screen cover: prevent rain and dust from entering, and there is no pressure for outdoor use.
Aluminum alloy box: all aluminum alloy casting, both beautiful and practical, anti-corrosion and anti-rust