The XG-EW020 Emergency SOS Band is a wearable, highly responsive panic alarm device designed for instant emergency alerting. With its one-button activation, users can quickly summon help during critical situations — ideal for elderly individuals, patients, children, and lone workers in residential or professional settings. Operating over a 433MHz wireless frequency using the eV1527 protocol, the band maintains a stable communication range up to 80 meters. Built with durable ABS plastic, it ensures comfort for continuous wear while providing long-lasting performance thanks to ultra-low power consumption (3μA standby current). Designed for reliability and ease of use, the XG-EW020 is an essential tool for ensuring personal safety across a wide variety of environments, from homes and care centers to high-risk workplaces.