ZK K2S touchless exit button + remote control

Brand Name: ZKTeco
Part number: K2
Contact rating: 3A/AC120V, DC30V
Input Volt: DC 12V
Simple and clear to operate.
Operating temperature range -20°C 55°C
Life: 500,000 times
Durable stainless steel plate
Dimension: 115x70x29(mm)
Weight: 85 grams
Warranty: 1 year on part