VTO4202FB-ML - Add-on module for Dahua modular video intercom systems, designed for device status monitoring. Fully compatible with the VTO4202FB-X series, it is ideal for outdoor installations thanks to its IP65 protection against the elements and IK07 protection against impacts and vandalism. It operates at 5V DC, with a maximum power consumption of 1W and an operating temperature range between -20°C and +60°C. Elegant black finish, compact dimensions: 100 × 49.90 × 28.50 mm. A reliable solution for smart system expansions.