REVIEWED EXACT VARIANT
SinglePass Curl X, 1 inch White 300299-UL
T3 · 300299-UL · US electrical market
Exact US 1-inch White model 300299-UL, retail SKU 300299-UL-10. The manual explicitly rates this model at 78W. Keep it separate from 300292-UL and wider barrels; match your own label and polarized plug.
| voltage ranges | 100-240V |
|---|---|
| frequency hz | 50/60Hz |
| wattage | 78W |
| plug type | Type A |
| polarized | Yes, one blade is wider |
| requires earth | No protective-earth conductor |
| voltage mode | automatic |
| converter guidance | unknown |
Evidence reviewed: 2026-09-13. Next check: 2026-10-13.
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Comparisons assume this exact US-market model. Confirm your own tool in the checker.
How we verify an answer · Country evidence
Manufacturer evidence
T3 SinglePass Curl X manual
PDF pp.1,6,40. Automatic 100-240V, 50/60Hz. Models 300292-UL and 300299-UL are explicitly rated 78W, with a polarized two-blade plug. Wider barrel model groups have different wattages.
T3 SinglePass Curl X 1-inch White listing
White variant 44597760327936; linked manufacturer manual. US White 1-inch retail SKU 300299-UL-10, UPC 883349005444. The linked manual explicitly names appliance model 300299-UL.
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