Electronic Swing Handle Lock MK-E436 Material:Zinc alloy Finish:Powder coated Unlocking Methods:Central Control, Mobile App (Bluetooth), Electronic Key Voltage:12V Current:250-300mA Tensile Strength:2000N, 3Mins Protection:IP65 Indicator:1 × bi-color LED (Red/Green) Temperature:-40℃ ~70℃ Humidity:5%~95%RH Send Inquiry Live Chat Product Details Dimension Features Metal housing, high durability Remote control & real-time monitoring Tags:Smart Lock Prev: Passive Swing Handle Lock MK-E425 Next: Passive Padlock MK-E480