Experience smart, secure, and versatile with the HARFO Fingerprint Door Lock. Integrate your lock with a smart home gateway and control your door remotely from anywhere. Featuring a 12-month warranty and optional backup key, your safety is our priority.
  Easily install your HARFO Fingerprint Door Lock with its simple design. Lock and unlock remotely via your smartphone using Alexa or Google Assistant. Perfect for small spaces and heavy-duty use.