| Specification Category | Technical Detail |
| Brand | Yasuda |
| Model Number | YS-WF777AR |
| Appliance Classification | High Speed Wall Fan with Remote |
| Physical Blade Size | 16 Inch Diameter |
| Sweep Size Diameter | 400 mm Capacity Matrix |
| Distance Control Interface | Included Wireless Infrared Remote Control Handset |
| Mounting Configuration | Integrated Wall-Mount Bracket System |
| Air Displacement Mechanism | Aerodynamically Balanced High-Velocity Blades |
| User Safety Framework | Interlocking Fine-Mesh Front and Rear Safety Grills |
| Operational Control Interface | Remote Control Sourcing / Manual Push-Button Dashboard |
| Acoustic Profiling | Vibration-Dampened Smooth Operation Tuning |
| Primary Target Environments | Living Rooms, Office Cabins, Classrooms, Retail Shops, Bed Rooms |
| Core Motor Engineering | High-Mass Thermal-Resistant Copper-Wound Motor |
| Primary Application Fields | Space-Saving Air Circulation, Heat Extraction, Localized Cooling Relief |
Wireless Infrared Remote Management: Accompanied by an intuitive wireless remote control handset, allowing users to execute operational speed changes and cooling commands easily from across the room.
High-Speed Volumetric Air Delivery: Engineered by Yasuda with a premium high-velocity mechanical core calibrated to push robust, cooling air vectors throughout standard residential spaces.
Optimized 16" Sweep Blade Grid: Utilizes an aerodynamically configured 16-inch (400 mm) sweep layout to maximize volumetric air displacement and eliminate localized hot air pockets.
Space-Saving Wall Mount Architecture: Designed within a sleek wall-mounted chassis to free up valuable floor real estate, utilizing a vibration-dampened bracket to ensure smooth, stable performance.
Reinforced Fine-Mesh Safety Grill: Outfitted with a high-durability interlocking front and rear wire safety guard to isolate the spinning blades securely, preventing accidental physical impacts.