The APP supports ordinary password and temporary password unlocking. You can share the temporary password to unlock the family when you go out (the temporary password unlocking needs to download the APP).
Supports 100,000 rotations for reliable testing to ensure high stability and safe quality. When the battery is low, the wake-up flashing red light indicates that the battery is low. Micro USB 5V interface can provide emergency power supply. Ultra-low standby power consumption, sustainable standby for two years. It is powered by 4 AAA batteries (not included) for easy replacement. All necessary accessories are provided to facilitate your installation. Low power consumption design, energy saving and durable, strong anti-interference ability. Compact design and superb craftsmanship. Suitable for safety doors, wooden doors and glass doors. Condition: 100% Brand New Item Type: Smart Lock Material: Zinc Alloy Color: As Pictures Shown Security Level: Highest Level Number of Fingerprints: 21, 1 administrator fingerprint, 20 ordinary user fingerprints Suitable Door Types: Security door, door, wooden door, glass door Adapt to Door Thickness: Approx. 40 - 55mm / 1.6 - 2.2in Lock Cylinder Size: Approx. 60mm / 2.4in (30mm / 1.2in, 30mm / 1.2in) (indicating the lock hole is in the middle position) Static Protection: 15KV Power Input: 3.6-5V Working Current: &;135mA Standby Current: &;10uA Working Temperature: -30 -80 Withstand Voltage: 100,000 times Battery Type: 4 x AAA batteries (not included) Unlock Mode: Fingerprint, APP. 1 x Bag of Install Fittings. Our listing price includes the value of goods, packaging cost, and export. Please check with your country's. We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. Post a message again because sometimes our message system may block some emails.If you are satisfied with our service, pls. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better.
We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders. The item "Bluetooth Smart Electronic Digital Door Lock APP Keyless Keypad Entry Security" is in sale since Wednesday, March 3, 2021. This item is in the category "Home & Garden\Building Materials & DIY\Doors & Door Hardware\Door Locks & Lock Mechanisms". The seller is "industry_shop" and is located in Shenzhen.This item can be shipped worldwide.