https://www.asmag.com/project/assa_abloy_digital_access_control/index.aspx
Product Info
PS-30 Save energy device with touchsystem

PS-30 Save energy device with touchsystem

UEI HAUR ENTERPRISE CO., LTD
Region: Taiwan
Update: 07/08/2011
Key Specifications
Combine Door bell,Do not disturb, Clean into the save energy Device.

Accompany the touch panel, much beautiful much convenient.

Pre-cool and heat to room and send back the immidately message.

https://www.asmag.com/project/the_manpower_survey/