More than just a lock In addition to keeping your home safe, the Retrofit Lock can also serve as a 24/7 reception for holiday rental guests. To unlock, simply launch the Igloohome app and enable Bluetooth services. There, click on the lock icon and you can enter! All Igloohome locks support mobile apps. You can create Bluetooth keys for guests, family members and friends anytime, anywhere. A keyboard is available as an accessory for easy access sharing. It offers an additional PIN access mode! The keyboard is the perfect device for multiple Igloohome locks or to add value to a Retrofit lock. Ideal for guests, visitors, children and more, the keyboard allows you to grant temporary access to your home. You don't need a smartphone to enter, just send them unique PINs. Without Wi-Fi All igloohome locks work offline. What does that mean? No Wi-Fi, no problem! But of course, we give you the opportunity to do it online. AlgoPIN™ - the technology behind all igloohome devices that allows you to remotely issue PIN codes without Wifi. Igloohome devices work offline for safety and reliability. Unlike other Bluetooth smart locks on the market, your guests won't need to download an additional app to access it. Our unique algoPIN™ uses technology similar to a one-time password (OTP) of a bank token. How does algoPIN™ allow you to generate PIN codes without WiFi? STEP 1 - APPEARANCE After installation, you will need to pair your lock with your igloohome account via the igloohome app on your smartphone. Once pairing is successful, your smartphone syncs the single PIN token with our secure cloud servers and does not store the token locally. STEP 2 - Generate PIN When creating PIN codes for guests or family members, your smartphone sends a request for your token to cloud servers. Using algorithms A unique PIN with an integrated validity period is randomly generated. You don't need to be near the castle for this. STEP 3 - PIN AFFECTATION Now, armed with the PIN, you can share it with the desired recipient via WhatsApp, Facebook Messenger, SMS and more. Your guest does not need to download another app to get a PIN. STEP 4 - ACCESS TO THE OWNERSHIP Once the PIN is entered into the igloohome device concerned, the lock converts the PIN to the desired action, such as allowing access only once. No more playing with small numbers or tedious dials on regular padlocks; you won't even have to keep track of keys or codes to unlock. Padlock is a mobile application that allows you to obtain or grant access according to your terms. The Retrofit Lock automatically locks as soon as the door is closed for peace of mind. Automatic unlock Your door will automatically unlock when you get home. Never handle the keys again. Low Battery Alert Intuitive sound and visual alerts prompt you to replace the battery when it is low. Obstacle Alarm Warns the user of any obstacle in the lock. Night mode Automatically lock the door at a set time during the night for added security. Schedule Set the times when the lock should automatically unlock or lock the door. These plans also disable automatic lock during set times for easier access throughout the time. High torque mode High torque mode is available for locks that require more force to smoothly extend and retract the bolt tab. Volume Control Adjust the volume to your preferences. Choose from levels 0 (mute) to 5 (the strongest). API and SDK Integration We provide APIs and SDKs for seamless integration across multiple platforms.