Compou Weed Wacker: 2x 21V Cordless 3-in-1 Grass Cutter with 90° Adjustable Head

Introducing the Compou Weed Wacker, a cordless 3-in-1 grass cutter designed to simplify yard upkeep. Light enough to maneuver, powerful enough for dense brush, and flexible enough to reach tight corners.

Power and endurance

With two 21V rechargeable batteries and a robust 500W motor, the tool delivers solid performance across tasks. The high-speed motor tops out around 8,300 rpm, helping you slice through soft grass or light weeds with ease. A runtime of roughly 40-60 minutes on a full charge means you can cover modest lawns or longer edging sessions without frequent interruptions.

• Two included 21V batteries extend run time and reduce downtime.
• Efficient 500W motor drives fast cutting at up to 8,300 rpm.
• Charger included for quick top-ups between sessions.

Designed for comfort and control

The weed wacker features a retractable handle and an adjustable telescopic shaft, enabling you to set a comfortable height and grip. The total length ranges from about 90 cm to 120 cm, making it suitable for users of different statures and for reaching under low shrubs or along borders. A dual-control switch requires both buttons to be pressed simultaneously to start, a design that adds a layer of safety and deliberate action.

• Adjustable telescopic shaft from ~90 cm to ~120 cm for personalized reach.
• Retractable handle improves comfort during longer sessions.
• Dual-switch start system enhances safety during operation.

Versatility at a glance

Three cutting blade types broaden what you can tackle. Plastic blades handle soft grass and light debris, stainless steel blades cut through thicker weeds or small shrubs, and circular saw blades take on thicker branches. The 0–90° adjustable head lets you redirect cutting angles to maintain clean edges along paths, sidewalks, and garden beds.

• Plastic blades for soft grass and light trimming.
• Stainless steel blades for thicker weeds and small shrubs.
• Circular saw blades for thicker branches and saplings.
• 0–90° head rotation supports edge trimming and hard-to-reach spots.

Real-world use cases and care tips

In a typical weekend yard care routine, you might start by edging along sidewalks, switch blades for light maintenance around flower beds, then switch again to tackle taller grass near the fence. For best longevity, fully charge before first use and recharge when needed, and remove the battery after use to power down the unit.

• Charge fully before first use to optimize performance.
• Detach and store the battery between uses to preserve life.
• Use the appropriate blade for the job to maximize efficiency.