Deep waterproof with IP65 rating, waterproof and sunscreen resistant.

It offers five different unlocking methods: fingerprint, password, IC card, key and WeChat application.

Key parameters include Lingchen solution, FPC fingerprint sensor, aluminum alloy body and vacuum-plated electroplating process.

Optional color options include millet black, titanium blank silver.

Long arm and short arm options are available for use on windows, doors and sunrooms.

Remote control and WiFi modules can be added optionally.