Comprehensive Temperature Control Solution for Sauna Rooms Upgrade your sauna experience with this versatile Sauna Room Temperature Controller Thermostat, designed to work with both 220V and 110V power supplies. Equipped with a dual-panel system for indoor and outdoor control, it offers seamless management of heat, lighting, music, and more. Key Features: Wide Compatibility: Supports 220V and 110V power sources for versatile installation. Comprehensive Functions: Temperature control (18110C/64230F) Time settings (1~99 hours) MP3 playback and FM radio LED color therapy Fan and AUX outputs (UV/Oxygen bar, etc.) Indoor/outdoor lighting control User-Friendly Design: Dual-display panels allow operation from both inside and outside the sauna. High Performance: Features two 30A relays for powerful heating control (up to 4.5KW at 220V, 2.5KW at 110V). Reliable & Precise: Temperature accuracy: 1C Resolution: 0.1C Includes an NTC sensor for accurate measurement. Convenient USB Port: Supports MP3 playback for a more enjoyable sauna experience. Durable and Safe: Works in ambient temperatures ranging from -10~60C and humidity levels up to 85%. Purchase Options: Option A: LC-710 control mainboard + power board + switch power supply (220V to 12V) Option B: Option A + LED light board Option C: Option A + control sub-board Option D: Option C + LED light board Specifications: Temperature Range: 18110C (64230F) Time Settings: 1~99 hours Power Supply: 220VAC10% / 110VAC10%, 50Hz/60Hz Heat Output: Max 4.5KW (220V) / 2.5KW (110V) Fan & AUX Output: 10A relay LED Therapy Unit: 5W Panel Dimensions: 195mm x 124mm (7.7in x 4.9in) Embedded Cutting Size: 178mm x 96mm (7.0in x 3.8in) Package Includes: 1x Thermostat Kit (wires and additional tools not included) Note: This kit is intended for professionals. Non-professionals are advised not to purchase without necessary installation knowledge. Enhance your saunas functionality with this all-in-one temperature controller. Ideal for dry or steam sauna setups.