Multi-function panel 4 buttons, equipped with four control buttons, 1 page buttons.. A total of 7 pages: 4 pages for lighting and curtain control, 1 page for the air conditioning control, 1 page for geothermal control, the last page for the digital control background music player.

The built-in temperature sensor, the built-in infrared remote control receiver. Various panel key modes: single - on/off, single, single close, combination, combination, combination on/off, double/single switch, click click/combination switch, points, alarm clocks, short press press, short press/long/long movement, hyperlinks, etc. Various types of control panel buttons: scenes, sequences, timer channel, general switch, single loop regulation, broadcast scenario, broadcasting, curtain, GPRS, panel control, security, music playback, general control, etc. Backlight brightness is adjustable, page lock and key. Heat, air conditioning, music control function. Communications: HDL Buspro

Power supply: DC12-30 v. bus power consumption: 30 ma / 24 v DC working temperature: 0 ℃ ~ 45 ℃, relative humidity work: < 90%, storage temperature: - 20 ℃ ~ + 60 ℃, relative humidity storage: < 93%