Brand Name: noqiz Origin: Mainland China Ways To Unlock: Mechanical Keys Ways To Unlock: Password High-concerned chemical: none Included Components: Deadbolt Strike Plate X 1 Mounting Plate X 1 Touch Keypad Assembly X Fit Door Thickness: 35-50 mm Power Supply: DRY BATTERY Certification: FCC Model Number: M22 SN Finish Type: Other Handle Direction: Direction Reversible Protection Level: IP66 Choice: yes