| Specification | Parameter |
| Brand | DongCheng |
| Model Number | DQF25 |
| Product Type | Handheld Electric Blower & Vacuum |
| Rated Power Input | 480W |
| Power Source | Corded Electric (220V) |
| No-Load Speed | 14,000 RPM |
| Air Volume | 2.5 m³/min |
| Operational Modes | Dual Mode (Blower & Vacuum) |
| Net Weight | 1.8 kg |
| Housing Construction | Impact-Resistant Industrial Composite |
| Grip Style | Ergonomic Contoured Handle |
| Best Used For | Workshop Bench Cleanup, Electrical Panel Dusting, Power Tool Airflow Clearance & Interior Detailing |
Efficient 480W Motor: Delivers smooth, reliable power to drive internal fan blades up to 14,000 RPM for continuous blowing and vacuum cleaning cycles.
Balanced 2.5 m³/min Airflow Volume: Displaces high volumes of loose particulate, sawdust, and shop shavings from worktables, mitre saws, and work surfaces.
Dual Blowing & Suction Capability: Supports dual functionality, converting quickly from an air duster to a localized vacuum collector for targeted particulate cleanup.
Lightweight 1.8 kg Handheld Architecture: Ergonomic profile with balanced center-of-gravity allows comfortable, one-handed control during prolonged shop-floor or overhead dusting.
Safe Dry-Debris Maintenance: Provides non-contact debris removal suited for delicate electrical switchgear cabinets, computer motherboards, automotive interiors, and machine radiators across facilities in Nepal.