Garsent Keyless Door Lock with Mechanical Code Lock, Waterproof Retro Style 4 to 7 Password Lock Suitable, For Garage Hotel Office Studio Warehouse Beer

• Security: The keyboard provides maximum security and makes your life easier. There is no danger of "weak battery", your password can be composed of 4 to 7 numbers, and you can enter these numbers in any order to unlock
• Keyless lock: This combination lock has no key, you no longer have to worry about losing or forgetting the key, and experience the freedom of keyless comfort
• Waterproof code lock: The mechanical code lock has good waterproof performance. Due to the special cold rail processing, it allows full curing, waterproof and anti-theft mechanical code lock
• Wide range of applications: Suitable for spaces that require limited but convenient use: offices, workshops, storage rooms, storage rooms, document storage rooms, archive rooms
• High-quality materials: high-quality aluminum lock shell, high-quality alloy tooling, chrome-plated surface, exquisite workmanship,

Specification: Panel material: zinc alloy Password length :4-7 bits Lock body material: steel plus zinc Apply thick door: 30 - 60 mm Color: silver Applicable type: indoor, outdoor door Features: waterproof, no battery power Center distance of locking tongue :60m Weight: 1439 g / 50.8 oz(approx.) Package list: 2 * lock body 1 * box 1 * installation accessories 2 * lock pad 1 * lock tongue 1 * password card 1 * instruction Note: the password is not in order, the number can not be repeated. Please use the password card or change the password before use. Take the front panel and remove the back four screws. Take off the cover plate, Hold down the C key and take out the password chip with tweezers. Loosen the C key if it cannot be taken out.For non-password key, put the stainless copper password key into the slot that you want to set as the password, and bronze into the slot that does not set the password.