Desktop or Wall-Mount Intercom Kit

Compact unit size: 22.2 x 8.7 x 7.3 cm (8.7 x 3.4 x 2.9 inches), made from durable white ABS plastic. Each intercom requires 4 x AA 1.5V batteries (not included). Connects via RVV2 twin-core cable — specify 0.5 mm² for ≤50 m, 1.0 mm² for 50–100 m (cable not provided). Fully passive in standby: zero power draw ensures battery longevity. Ring volume: 70 dB at 0.5 m. Delivered as a complete two-unit set. Designed for straightforward deployment in homes, villas, small businesses and industrial auxiliary spaces where reliable person-to-person voice contact is needed across fixed locations.