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The SENIX S2K2B1-03 is a two-tool cordless kit pairing a 10-inch straight-shaft string trimmer with a variable-speed axial leaf blower, sharing one 20V 4.0Ah battery and charger. The trimmer uses a single 0.065-inch line, a 360-degree rotating handle and a telescopic shaft; the blower moves up to 350 CFM at 80 MPH with cruise control and a concentrator nozzle. It suits homeowners with small to mid-size yards who want one battery platform for trimming and cleanup. Against 18V and 40V rivals it sits in the middle: lighter and cheaper-feeling than 40V kits, but with less runtime headroom than two-battery systems. Ratings average 4 out of 5 across 469 reviews, with praise for ease of use and complaints about battery life and line feed.
In stockSold by SENIX ToolsReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Owners rate the kit 4 out of 5 and generally find it easy to handle for light yard work. Common complaints center on battery runtime and the trimmer's line feed.
This kit pairs a 20V Max cordless straight shaft string trimmer with a 20V Max cordless leaf blower. It comes with one 4.0Ah lithium-ion battery and a 2 Amp lithium-ion charger.
The trimmer has a 10-inch cutting path and uses a single 0.065-inch cutting line for balanced operation and low vibration. Its handle rotates 360 degrees for cutting at different angles. The telescopic shaft has a fast-clamping lock to fit different user heights. The head and auxiliary handle are adjustable for multi-angle cutting.
The blower has an axial fan and a variable speed trigger, so you can choose the force for each task. It delivers up to 350 CFM of airflow and 80 MPH of wind speed. A concentrator nozzle focuses the air on debris. The lightweight design and cruise control allow one-handed use.








