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🎯 Spray Smarter, Not Harder — Power, Precision, and Comfort in One Pack!
The MY4SONS M4 Backpack Sprayer is a 4-gallon cordless sprayer compatible with Milwaukee 18V batteries (sold separately), featuring a powerful 100 PSI pump for efficient coverage. Designed with heavy-duty materials, ergonomic straps, and versatile nozzles, it delivers professional-grade performance for lawn care, cleaning, staining, and more—perfect for millennials who demand reliability and freedom in their outdoor tools.
| ASIN | B0DJPYTPBX |
| Best Sellers Rank | #174,322 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #816 in Lawn & Garden Sprayers |
| Brand | M4 |
| Brand Name | M4 |
| Color | Black/White/Green |
| Customer Reviews | 4.4 out of 5 stars 3 Reviews |
| Global Trade Identification Number | 00850062028098 |
| Hose Length | 60 inches |
| Included Components | Adjustable Wand, Backpack Sprayer |
| Item Dimensions W x H | 16"W x 22"H |
| Manufacturer | My 4 Sons |
| Manufacturer Part Number | Milwaukee with 100 |
| Material | Metal, Plastic, Rubber |
| Material Type | Metal, Plastic, Rubber |
| Maximum Pressure | 100 psi |
| Model Name | M4 |
| Model Number | M4 |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 16"W x 22"H |
| Recommended Uses For Product | Fertilizer |
| Style Name | Knapsack, Compact |
| Tank Volume | 4 gallons |
| Unit Count | 1 Count |
J**H
Love everything about it but...
Seems like an excellent product and I LOVE that I can use my Milwaukee batteries in it. The only thing I don't love is when you let go of the trigger the stream continues for a second or two. Would be nice if there was some sort of pressure valve that would eliminate this.
Trustpilot
1 month ago
3 days ago