AutoTuff humidifiers

2.Low-Decibel Quiet Operation, Undisturbing Rest & Work​
The core component uses a silent motor (operating noise ≤28dB) with 3mm shock-absorbing silicone pads. It produces less noise than daily whispers during operation, without disturbing deep sleep at night, ideal for bedrooms and nurseries. There is no mechanical friction sound during atomization, only slight “water sound”, so placing it on the desk at work won’t interfere with video conferences or focused work. Even at the highest mist level, the noise is controlled within 35dB, meeting indoor quiet environment standards (bedroom noise is recommended ≤40dB).​
3.Top-Fill Design & Large-Capacity Tank, Reducing Frequent Operations​
Adopts a top-open water filling structure, no need to disassemble the tank—just pour tap water or purified water directly from the top. The refilling process takes ≤30 seconds, easy for the elderly and children. The tank capacity is upgraded to 4-6L: the 4L model supports 12 hours of continuous humidification (medium mist mode), and the 6L large-capacity model runs for 24 hours without interruption. Adding water before bed eliminates the need to get up midway, especially suitable for overnight use in winter. The smooth inner wall of the tank (made of food-grade PP material) has no grooves or dead corners, and can be cleaned with a damp cloth to reduce scale residue and maintenance frequency.​
4.Multiple Safety Protections for Family Use​
Equipped with a high-sensitivity water level sensor, the machine automatically powers off within 1 second when the water level is below the minimum threshold, avoiding dry burning damage to the atomizing sheet (service life ≥5000 hours). A gravity sensor is installed at the bottom of the body, which immediately cuts off the power when the tilt angle ≥30°, preventing water leakage and electric shock, suitable for families with children and pets. The water tank is made of BPA-free food-grade material, certified by FDA, with no harmful substances released during long-term use. The pure mist does not irritate the respiratory tract, safe for the whole family.​
5.Multi-Functional Details to Enhance User Experience​
Timer function: Supports 1-8 hours timing setting (increased by 1 hour), set 6 hours before bed to automatically turn off in the morning, avoiding over-humidification;​
Night light mode: Built-in soft LED night light (brightness ≤10lux), switchable between warm and white light, serving as a night light and indicating working status, with one-key turn-off of all lights at night;​
Dust-proof design: The tank cover has a sealed silicone ring to prevent dust from falling in when idle; the mist outlet is equipped with a dust cover to keep the interior clean when not in use;​
Energy-saving: Working power is only 10-30W, with daily power consumption ≤0.24 kWh based on 8 hours of use per day, low electricity cost for long-term use, economical and environmentally friendly.