Scent Diffuser Machine 200m³ 120ml Anti Slip Mat Remote Control Essential Oil Nebulizing Diffuser for Hotel Home Sauna US Plug 100‑240V Silver Item Type: Scent diffuser machine Material: Aluminum Weight: Approx. 1450g / 51.1oz Remote Control Battery: CR2025,1 x button cell, 150MAH Function: Aromatherapy Product Size: Approx. 28.5x8.5cm / 11.2x3.3in Essential Oil Capacity: 120ml (liquid excluded) Noise: <38dba Atomization Volume: Essential oil concentration to 95, 0.7-1ml / h Operation Mode: Intelligent remote control, BT control, 2 in 1 Coverage: 200m³ Note: If the remote control is lost or other reasons need to replace the remote control, through the code can continue e. Disconnect the power first, then press and hold 35% while plugging it back in, the red indicator light will flash, which means the code is completed. Occasion: Hotel, family, hot springs resort, sauna, SPA, KTV, leisure clubs