Your bedroom's been dry since the heater kicked on, or the office air feels like a dust bowl by mid-afternoon. The Sansai HUD-303C is a 260ml portable humidifier that plugs into any USB port — laptop, power bank, wall adapter. Four hours of spray at regular intervals, up to six hours in continuous mode. The built-in LED night light doubles as a soft glow for a kid's room or a yoga space. One-button touch switch, quiet operation, and it's small enough to toss in a bag. ABS and PP build, easy to rinse out. Comes with the USB cable and a manual. Add to cart and sort it this week
| brand | Sansai |
| model | HUD-303C |
| water_capacity | 260ml |
| rated_power | 1.5-2W |
| input_interface | DC 3.5 |
| rated_voltage | DC 5V-1A |
| power_source | USB |
| spray_time | 4 hours at regular intervals |
| continuous_mode | Up to 6 hours |
| led_night_light | 1 |
| switch_type | One-button touch |
| material | ABS, PP |
| pack_contents | Humidifier, USB cable, user manual |
| suitable_for | Adults, kids, spa, yoga rooms, bedrooms |
| category | Phone & Tablet Accessories |
