Command Access - Electrified Latch Retraction Kit - For Marks M9900 Series Exit Device - 18 Gauge Wire - 24VDC +/- 10% Scar / Remodel 4 AA Included WiFi Compatibility

4 AA Included WiFi Compatibility Yes Phone App Compatibility

Fixed design so no adjustments are needed

Audio Input: One (1) Channel

Minimum Door thickness for flush installation: 1

Command Access - Electrified Latch Retraction Kit - For Marks M9900 Series Exit Device - 18 Gauge Wire - 24VDC +/- 10% Scar / Remodel 4 AA Included WiFi CompatibilityThe new MLRK1 MRK is a practical and cost effective way to convert a mechanical Marks M9900 series & Design Hardware 1000 series device to an electrified motor driven latch retraction device. The retrofit kit will maintain all UL listings on the device and for peace of mind is backed by CATs 3 year no hassle warranty. The new unit easily attaches to the back of the dogging post & is secured with in a matter of minutes. The only hole youll need to