Qinlorgo S201 Smart Security Lock - Keyless Entry Digital Door Lock with Mechanical Keys & Card Access for Home & Office | Secure Front Door, Apartment, Rental Property

Specification: Condition: 100% Brand New Material: Alloy Color: Silver Card Reading Distance: 0~3cm Opening Mode: Card /Mechanical key Card Capacity: 200 Power Supply: 4 * 1.5V AA batteries (Not included) Working Current: <200 mA Low Voltage Indicator: <4.8V Door Thickness Requirements: Door Lock Border Length≥ 110mm, Door Plate Thickness 38-50mm Working Temperature: -25 ~ 60°C Induction Card Type: ID Card (125Khz) Relative Humidity: 20%-95% Grip Length: 124mm/4.9inch Size: 15.4 * 6.8 * 7.8cm/6.1 * 2.7 * 3.1inch Package Size: 24 * 19.5 * 11cm/9.4 * 7.7 * 4.3in Weight: Approx. 2200g/77.6oz Package List: 1 * Door Lock (Batteries NOT included) 2 * Pad 2 * Cards 2 * Keys 1 * Instruction 1 * User Manual Note: 1. This product is not waterproof. It is mainly used in indoor. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 3. When the voltage is lower than 4.8V, it will automatically alarm every time the door is unlocked. The door lock can be unlocked about 200 times after the alarm. Be sure to replace the battery before the battery runs out.

EASY TO INSTALL AND USE » Equipped with installation accessories, very practical. With 12-key backlight so that you can easily use at night

TWO OPTIONAL UNLOCKING TYPES » Card /Mechanical key. An ideal equipment for home, offices, hotels, apartments, restaurants, dormitories and so on

CONCEALED KEYHOLE » Mechanical keyhole design, very suitable for emergency use. indicator flashes to remind you to change batteries(NOT included)

TWO OPTIONAL UNLOCKING TYPES » Card /Mechanical key. An ideal equipment for home, offices, hotels, apartments, restaurants, dormitories and so on

SUITABLE FOR ALL KINDS OF DOORS » Single tongue lock, door thickness between 38mm and 50mm. suitable for right-hand door and left-hand door

AUTOMATIC LOCK» For each valid entry, the lock will be automatically locked within 5 seconds. An ideal equipment for home, offices, hotels, apartments, restaurants, dormitories and so on