Installs in under five minutes and improves access for wheelchair users in line with the Disability Discrimination Act.
Acousticly activated door retainer which releases when fire alarm sounds.
Ideal for establishments with an automatic fire detection system.
Kitemarked to BSEN3, Tested to BS EN 1155 and accepted by the Fire Brigade.

Height: 205mm - Width: 195mm - Depth: 45mm
Power: 2 x 1.5v C size alkaline batteries (12 months battery life in normal environments)
Trigger: 2.4 KHz continuous sound above 65 decibels