Mini air conditioner, vertical and horizontal heating for office and bathroom

🔥 **COMPACT SUPPLEMENTARY HEATER FOR EFFICIENT HEATING**: This supplementary heater operates at up to 1450W, providing efficient heating through a consistent airflow, eliminating turbulence and delivering gentle, quiet warmth. Equipped with an adjustable thermostat for comfortable warmth, it's ideal for heating small spaces such as offices, homes, pet areas, etc. 🔥 **3 ENERGY-SAVING MODES**: This highly energy-efficient supplementary heater offers three heating modes: 500W fan-only mode, 500W low heat mode, and 1450W high heat mode. The fan-only mode circulates air without heating and consumes only 500W, allowing you to make significant savings on your central heating costs. 🔥 **OVERHEAT PROTECTION**: Your peace of mind is our top priority! This compact desk heater is made with flame-retardant materials to reduce the risk of fire. An automatic overheat protection system shuts off the under-desk heater if the internal components overheat, allowing the unit to cool down quickly and preventing any potential hazards. 🔥 **QUIET AND FAST HEATING**: Operating at less than 45 decibels, this convection heater is quiet enough for use in the bedroom, even while sleeping. Using ceramic resistance heating technology combined with a high-speed fan, it delivers intense heat in seconds and efficiently heats areas up to 18.6 m² (200 sq ft). 📦 **COMPACT AND PORTABLE DESIGN**: Measuring 63 x 30 x 63 cm, this lightweight and portable heater is easy to carry and use wherever you need extra warmth, helping you stay cozy and reduce your energy bills. Ideal for offices, studies, and indoor use. **Note**: 1. Do not cover or obstruct the air inlets or vents. 2. The knob on the right is decorative and not functional. 3. Not suitable for bathrooms, laundry rooms, or other very humid environments.