Stay comfortable all year with this portable air conditioner! Boasting 14000 BTU cooling for summer and 11000 BTU heating for winter, it's great for rooms 484-700 sq.ft. With five-in-one functionality, including dehumidifying and a quiet sleep mode, it adapts to your every need. Control it from anywhere via WiFi, Alexa, or Google Assistant. Smart, versatile, and ready to transform your space! Features: • All-season climate control provides comfort in both summer and winter • Five-in-one functionality suits cooling, heating, dehumidifying, fan, and sleep • Smart home control enables remote operation via app or voice • Quiet 52 dB sleep mode ensures peaceful nights without disturbance • A self-evaporating system and washable filter make maintenance effortless • 24-hour timer allows customised scheduling to match daily routines • Child lock ensures safety, giving you total peace of mind • Four casters and handles simplify movement between different rooms • Sliding window kit ensures quick installation with minimal effort Specification: • Colour: Black • Material: ABS, Steel, Copper, Aluminum • Overall Dimensions: 16.1" W x 13.4" D x 28" H (41 x 34 x 71 cm) • Suitable Using Space: 484-700 sq.ft. (45-65 m²) • Max Cool: 14000 BTU/h (Ashare), 9200 BTU/h (SACC) • Max Heat: 11000 BTU/h (Ashare) • Dehumidifies Capacity: 36 L/Day • Air Circulation: 235 cfm (400 m³/h) • Temperature: 59-88 ℉ (15-31℃) • Rated Power: 1495 W • Voltage: AC 115V/60Hz • Suitable for Window Length: 34.6" -47.2" (88-120 cm) • Power Cord Line Length: 5.9' (1.8 m) • Pipe Length: 4.9' (1.5 m)(Exhaust), 3.3' (1 m)(Drain) • Item Label: 823-078V81BK Package Includes: • 1 x Portable Air Conditioner • 1 x Remote • 1 x Window Kit • 1 x Draining Pipe • 1 x Heat Pipe • 1 x Manual