The YASONG 1 Pack bike alarm is a USB-C rechargeable anti-theft vibration alarm designed for e-bikes
oil fields and chemical plants
This model works by power-on operation: once powered on
100m / 320ft infrared detection distance for outdoor perimeter security
LED strobe warning for clear sound and light alerts
YASONG SLA-05E 130dB 45W Outdoor Alarm Siren, IP65 Waterproof, LED Strobe, 100m Range, Wall Mount Network Alarm Siren The YASONG 1 Pack bikeThe YASONG SLA 05E outdoor alarm siren combines a 130dB loud horn, 45W high power output and LED strobe warning light for noisy environments such as factories, cranes, mines, ports, fire stations and industrial outdoor areas. This model uses a cold rolled steel housing with an alloy horn and an anti collision cover around the warning light. It supports multiple voltage options and requires wiring before use. 130dB loud sound for high noise industrial