- How long does the battery last on one charge?
- The 2500 mAh battery is rated for about 120 minutes of run time. Real-world use is shorter at top speed or on tough grout.
- What brush heads come in the box?
- Eight brush heads are included, covering flat surfaces, grout lines, corners and rounded fixtures. Check the listing for the exact head types.
- Is it good for shower tile and grout?
- Yes. The long handle and grout brush make shower walls and floors easier without kneeling. Very stubborn hard water stains may still need a dedicated descaler.
- How does it compare with a corded spin scrubber?
- It gives up some peak power to a corded model but runs cord-free for about two hours. That makes it better for showers and cars, worse for heavy restoration cleaning.
- Can the handle be adjusted for height?
- The stainless steel handle extends to roughly 44.5 cm, which helps when standing. It is not a full-length floor mop handle.
- Is it safe on car paint and glass?
- Use the soft brush heads on paint and glass and keep the hard bristle heads for wheels and tires. Test on a hidden spot first.
- Where is the Scrub Master Electric Spin Scrubber cheapest?
- At eBay, for $9.99, 80% under what the other stores charge, as of our latest check.
- Where can I buy the Scrub Master Electric Spin Scrubber?
- 5 stores we checked sell it, including Doublewave, alibaba.com, Walmart, Amazon, eBay.