The SeeSii WH760 is a cordless impact wrench that tries to win you over with the box, not only the spec sheet. It pairs a brushless motor and a 1/2-inch square drive with a rated 1000Nm (738 ft-lbs) of maximum breakaway torque, and it arrives as a full kit. The WH760 is one item in a range you can browse on SeeSii’s own store.
This is a research-based look. It draws on SeeSii’s spec sheet, the policies the brand publishes, the ratings shown on its own site and notes from independent reviewers, so you can weigh the facts before you click anything.
The short version: a generous kit for tire rotations, stuck bolts and weekend garage jobs, backed by a three-year warranty. It is not built for someone who spends every working day with a wrench in hand.
What Comes in the Box
The kit is where the WH760 makes its argument. SeeSii puts a second battery and a socket set in the same case, extras that a buyer would otherwise have to source separately with many budget wrenches.
- Wrench: the WH760 itself, with a built-in LED work light
- Batteries: two 4.0Ah lithium-ion packs
- Charger: a fast desktop charger
- Sockets: five chromium vanadium steel sockets, sized 17mm, 19mm, 21mm, 22mm and 24mm
- Extras: a 5-inch extension bar and a hook belt
- Case: a carrying case for all of it
That changes how you compare cost against a premium brand selling the tool bare, since the battery, charger and sockets are already counted. Prices on SeeSii’s store can change, so check the current price at SeeSii before you order.
Power and Specs
| Spec | WH760 |
| Max torque | 1000Nm (738 ft-lbs) breakaway |
| Speed settings | 1400, 1800 and 2400 RPM |
| Drive size | 1/2-inch square drive |
| Motor | Brushless |
| Batteries | Two 4.0Ah lithium-ion packs, included |
| Warranty | 3 years |
| Construction | Chromium vanadium steel alloy with a tungsten steel spindle chuck |
The three speed settings are the spec worth a second look. Dropping to 1400 RPM suits delicate lug nuts, while 2400 RPM is for seized bolts, and having that range is what helps you avoid stripping a fastener on a lighter job.
Two extras target garage use: an LED work light for poorly lit spaces, and heat dissipation that SeeSii says is better than on its lower-torque siblings, which matters when one job follows another.
SeeSii fits brushless motors across its wrench range. Brushless designs are generally described as running cooler and wearing more slowly than brushed ones under repeated heavy loads. On the WH760, SeeSii also specifies a tungsten steel spindle chuck, which its specs describe as built to resist wear and corrosion.
What Owners Say
On SeeSii’s own site, every reviewer gives the WH760 five stars, about 15 reviews in all. That is a small sample, so read it as a friendly signal rather than proof.
The comments on that page are short and practical. One reviewer said it “removed wheel bolts instantly.” Others called it a “great tool” or praised the “best quality at the best price,” and one mentioned quick shipping alongside the price.
Independent reviewers are more mixed about SeeSii’s tools overall. Their notes cover the range rather than this one model: minor bit play in collets, a slight pulse under heavy load, and chargers on some models that lack active cooling. That last point can shorten battery life if you recharge back to back after hard use.
About the Maker
Blueskysea Group, which launched SeeSii in 2016, treats it as its flagship power tool brand. The brand aims brushless cordless tools at DIYers, homeowners and weekend mechanics, positioned as a lower-cost route than the household names.
Behind that positioning sit a three-year warranty and a support team the brand describes as dedicated to quality issues. Whether the tools hold up is the open question, so the owner and reviewer notes above carry more weight than the marketing.
Who It Suits and Who Should Skip It
The WH760 fits home garages, tire rotations, stuck exhaust bolts and the odd automotive project. It also suits anyone who wants batteries and a charger in the box instead of buying them one at a time.
Skip it if you are a mechanic or contractor who runs a wrench for hours every day. Independent reviewers describe SeeSii’s build quality as aimed at occasional use, so a pricier brand is the safer bet for daily professional work.
If that sounds like your garage, browse SeeSii’s range on its own store to see what is on offer, including the WH760 kit.
Looking After the Batteries
If the wrench starts to pulse or lose power, suspect the pack first. A low battery is a likelier cause than the motor, so fit the spare before assuming something is broken.
A two-pack kit also makes wear easier to spread. Swap between the packs from job to job instead of draining one repeatedly while the other sits idle. Some SeeSii chargers reportedly lack active cooling, so let a hot pack rest for a few minutes after hard use before you charge it, and keep a full pack away from the heat of a garage or car trunk during long storage.
How It Compares
Within the wrench line covered here, the WH760 offers more torque than the WH710 or the WH700. The WH710 delivers 900Nm of loosening torque and adds a sixth socket. It is the lighter, cheaper alternative, and SeeSii’s site shows roughly two dozen reviews for it, about two thirds five-star and the rest four-star.
The WH700 steps down to 650Nm, and the WH450 starts at 450Nm. Smaller fasteners rarely need that much torque, and these lower-torque models are lighter to hold and cost less.
Two pro-grade wrenches make useful reference points: DeWalt’s DCF899 and the M18 Fuel 2767-20 from Milwaukee. On paper their torque figures sit in the same range as the WH760’s 1000Nm, so the differences come down to control and consistency.
Reviewers who ran the SeeSii head to head against both say the DeWalt in particular balances braking and speed modes more smoothly, especially over repeated heavy use.
The pro brands offer something different: long job-site histories, battery platforms shared across dozens of tools and support built for tradespeople. Their wrenches are typically sold as bare tools, so a battery, a charger and sockets cost extra.
Workload decides it. Seasonal tire swaps and weekend garage jobs suit the kit approach of the WH760. A wrench that runs every shift is a closer match for the pro brands, whose durability and wider tool ecosystem are what their higher price covers.
Returns, Warranty and Shipping
These terms come from SeeSii’s published policies. Read them before you order, since the return window is short and the conditions are specific.
- Warranty: a 3-year limited warranty for new units from authorized sellers, covering quality-related issues only
- Return window: 15 days from delivery
- Contact deadline: support has to hear from you inside 5 days of delivery, or the return does not start
- Proof: photos or video of the quality problem
- Condition: unused, in original condition and in the original packaging
- Excluded: man-made damage and force majeure damage
- Shipping costs: the buyer pays for both the outbound and the return shipment
SeeSii says orders generally leave its warehouse within about three days, and it warns that delays can hit any shipment. Once a parcel is on its way, the delivery address is locked.
If you buy anywhere other than SeeSii’s own site, make sure the seller is authorized, because the three-year warranty covers only new units from authorized sellers.
FAQ
How much torque does the WH760 have?
SeeSii rates it at 1000Nm, equal to 738 ft-lbs, of maximum breakaway torque.
What comes with the WH760?
A carrying case holds two 4.0Ah batteries, a fast desktop charger, five sockets, a hook belt and an extension bar that is 5 inches long.
Does it have more than one speed?
Yes. It offers three variable settings, at 1400, 1800 and 2400 RPM.
Is it built for professional use?
Not really. It is aimed at home and weekend work, and full-time mechanics are better served by a pro-grade brand.
Can I return it if I change my mind?
Only for a quality-related problem. You need photo or video proof, and the 5-day contact deadline after delivery is strict.
What warranty does it carry?
Three years, for new units bought from authorized sellers.
The Verdict
The WH760 is a kit-first wrench with strong rated torque, three speed settings and a three-year warranty. For tire rotations, stuck bolts and weekend automotive jobs, the specs back up the pitch.
It is not a trade tool. If the wrench will work all day, step up to DeWalt or Milwaukee, and check whether batteries and a charger are included. The return window is short too, so check the kit soon after it arrives.
If that sounds like your garage, browse SeeSii’s store to find the WH760 and check the current price there.
