Infrared Exit Button with a LED indicator which allows people to recognize it with a dim light.
Union Business Machines Co., Ltd (Hong Kong)
Unit 3, 2/F., Block A, Hong Kong Industrial Centre, 489-491 Castle Peak Road, Kowloon, Hong Kong
Tel: (+852) 2745 1342
Fax: (+852) 2786 4647
Email: [email protected]