Wireless alarm system

Atral Ltd
http://www.atral.fr

Smoke detector

Cerberus Ltd
http://www.cerberus.ch
CROSSMOS Ltd, Rue de la Gare 15b, CH-2074 Marin, Switzerland
Tel: +41 32 753 6272, Fax: +41 32 753 6109, email: info@crossmos.ch