
Greenworks 40V 12 in String Trimmer & 390 CFM Blower Combo, 2.0...
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Category: Patio, Lawn & Garden > Outdoor Power Tools > String Trimmers
Check Price on AmazonHighlights
- [Walkway Warrior Combo] - 40V trimmer + blaster system clears overgrown edges along driveways/walkways in half the time, boosting curb appeal instantly.
- [Defeat Thick Brush Invasion] - 12" commercial-grade trimmer (.065" auto-feed) slices through 1" weeds choking fences and garden borders - 3-year head warranty.
- [Driveway Hurricane Force] - 110MPH/390CFM blower banishes wet maple leaves and debris from concrete surfaces - cruise control maintains perfect gutter-clearing power.
- [Universal 40V Power Hub] - 2.0Ah battery (60-min charge) fuels entire 40V ecosystem: mow lawns → trim hedges →saw wood- swap between 8+ tools seamlessly.
- [Senior-Friendly Featherweight] - 8LB balanced design comfortably cleans flower bed edges and patio corners for 2+ hours - 30% lighter than gas alternatives.
- [Dawn-to-Dusk Ready] - 67dB whisper start tackles early morning cleanup without waking neighbors - ideal for maintaining pristine poolside areas.
- [$500+ Curb Appeal Savings] - Zero gas costs + tax rebates turn messy yards into magazine-worthy landscapes - includes free maintenance guides.
Product Overview
Key Features
- Walkway Warrior Combo: 40V trimmer and 390 CFM blower system clears overgrown edges along driveways and walkways in half the time, instantly boosting curb appeal.
- Defeat Thick Brush Invasion: 12-inch commercial-grade trimmer with 0.065" auto-feed slices through 1-inch weeds choking fences and garden borders with a 3-year head warranty.
- Driveway Hurricane Force: 110 MPH/390 CFM blower banishes wet maple leaves and debris from concrete surfaces with cruise control for consistent gutter-clearing power.
- Universal 40V Power Hub: 2.0Ah battery with 60-minute charge fuels an entire 40V ecosystem, allowing seamless swaps between 8+ compatible tools.
- Senior-Friendly Featherweight: 8-pound balanced design comfortably cleans flower bed edges and patio corners for 2+ hours, 30% lighter than gas alternatives.
- Dawn-to-Dusk Ready: 67dB whisper-quiet operation tackles early morning cleanup without disturbing neighbors, ideal for maintaining pristine poolside areas.
- Cost Savings: Zero gas costs plus available tax rebates eliminate fuel expenses while transforming messy yards into magazine-worthy landscapes.
Pros
- Lightweight and balanced design makes it comfortable for extended use, especially for seniors and users with limited strength
- Powerful 390 CFM blower handles wet leaves and heavy debris with 110 MPH force, making quick work of driveways and patios
- Quiet 67dB operation allows early morning yard work without disturbing neighbors or family members
- Universal 40V battery system integrates with 8+ tools, eliminating the need for multiple gas-powered equipment purchases
- No gas, oil, or maintenance costs provide significant long-term savings and environmental benefits
- Commercial-grade trimmer with auto-feed handles thick weeds and overgrown vegetation effectively
Cons
- 2.0Ah battery may require recharging for larger properties or extended yard work sessions despite the 60-minute charge time
- Limited to 40V ecosystem compatibility, which may restrict options if you already own other brand cordless tools
Detailed Reviews
The Greenworks 40V 12-inch String Trimmer & 390 CFM Blower Combo delivers impressive performance for residential yard maintenance without the noise, fumes, and maintenance headaches of gas-powered equipment. The lightweight 8-pound design makes it accessible for homeowners of all ages and physical abilities, while the commercial-grade trimmer handles thick weeds and overgrown edges with ease. The 390 CFM blower provides genuine hurricane-force cleaning power, efficiently removing wet leaves and debris from concrete surfaces, driveways, and gutters. With the universal 40V battery system supporting 8+ compatible tools, this combo becomes the foundation of a complete cordless yard care ecosystem that grows with your needs. The quiet 67dB operation and zero fuel costs make this an ideal choice for eco-conscious homeowners seeking to reduce their environmental footprint while maintaining pristine outdoor spaces.
Verdict: The Greenworks 40V combo offers exceptional value and performance for homeowners seeking a lightweight, quiet, and cost-effective yard maintenance solution that rivals gas-powered alternatives. With an 8.6/10 rating, this trusted brand delivers reliable power for trimming and blowing while opening doors to a versatile 40V tool ecosystem that justifies the investment.
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Product Specs
| Specification | Details |
|---|---|
| Power Source | Battery Powered |
| Cutting width | 12 inches |
| Speed | 7500 rpm |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Battery Average Life | 2 hours |
| Item Weight | 16.5 pounds |
| Item Dimensions L x W | 64.5"L x 7.5"W |
| Size | 40V 12" + 390CFM (2.0Ah) |
| Color | Green/Black |
| Style Name | Trimmer + Blower Combo |
| Brand Name | Greenworks |
| Model Number | STBA40B210 |
| Global Trade Identification Number | 00841821023584 |
| Number of Items | 4 |
| UPC | 841821023584 |
| Unit Count | 1 Count |
| Manufacturer Warranty Description | 3 Year |
| Item Type Name | Greenworks STBA40B210 G-MAX 40V Cordless String Trimmer and Leaf Blower Comb |
| Manufacturer | Greenworks |
| Manufacturer Part Number | STBA40B210 |
| ASIN | B01CA4PS8C |
| Brand | Greenworks |
| Cutting Width | 12 inches |







