
Description: Highly durable body using metallic raw materials using backup power (9V - AA Battery) Auto Lock / Re-lock / Double Lock Volume Capacity (Silent Mode Activation) Features: Applicable: Normal and anti-theft doors 40 to 50mm thick Identification methods: Up to 4 passwords / RF card up to 30 pcs / Emergency key usable at battery finish Power supply: 6V DC (8 AA batteries) Emergency power: DC Alkaline battery 9V) Alarm temperature: 62 ° C 5 ° C: 303.4 (H); 77.4 (W); 24 (D)