Portable sound and light alarm

Product description: this product with three side flash red and blue warning lights, at the same time with a key alarm sound, voice playback function. There are three main ways to use, with tripod use, fixed bar installation or side hanging on the highway guardrail. Apply to accident site, construction section, tunnel mouth, high-speed bend, play an early warning role, to remind pedestrians slow down, pay attention to safety. Technical parameters box size: 255 × 280 × 490(MM) product weight: 14kg battery capacity: Battery Capacity Warning Light Color: red, blue charging time: 8-12 hours working time: 8-10 hours working voltage: 12V working current: 20A Max Usage: tripod/hook in the guardrail/fixed pole installation alarm power: 100W visible distance: LED stroboscopic warning light 300-500m visible control mode: Manual light switch and alarm voice switch, remote voice content switching

Colors and styles can be customized