Your needs, this model
Does it fit your priorities?
Does model 680 include a diffuser and concentrator?
Yes. The exact page calls both included. The concentrator is described with the dial open, and diffuser is a separate slower-airflow arrangement. Verify exact offer.
Explore this need in the finder →What changes as the FloMotion dial closes?
The manual says open maximizes airflow, while closed to its natural stop gives slower controlled flow and higher heat. It does not close fully and should not be forced.
Explore this need in the finder →Can the 680 pass a 1.5 lb ceiling?
No supported pound value exists. Page text says “Unit Weight 1.54 in.”; inches are not pounds, so weight remains unknown.
Explore this need in the finder →Is the 680 dual voltage?
No. The exact manual states household 110–125 V AC at 60 Hz and warns against a voltage converter.
Explore this need in the finder →The rear dial is the model's defining practical distinction
Conair names the charcoal INFINITI PRO FloMotion Pro Dryer as model 680. The exact page and the linked Model 680 instruction guide describe a rear FloMotion dial that changes airflow. Open position is for maximizing air performance; the closed position slows and controls the airflow and can be paired with higher heat for curl and wave work. The booklet explicitly cautions that the dial does not close completely and should not be forced past its natural stop. That mechanical limit is more useful to know than an abstract claim about styling versatility.
The 680 also has three heat and two speed settings, a cold-shot control, a removable filter, and page- and manual-supported diffuser and concentrator attachments. Conair states that the concentrator is used in the open position for a sleek directed-air setup, while a diffuser can be fitted for body and waves. Those are different single-tool plans: do not assume both tools are mounted together. The combination of a flow dial and separate speed/heat controls gives more ways to adjust than the 303XN's simple low/high arrangement, but the sources do not supply measured airflow rates or temperature readings.
Electrical rating, warranty, and malformed weight
The linked Model 680 guide identifies an 1,875-watt dryer for household 60 Hz use at standard 110–125 V AC and says not to use a voltage converter. It does not establish dual-voltage operation. For a trip abroad, the exact nameplate remains more important than the stylistic word “professional” or the motor label. The product page and manual also support a limited four-year warranty and an ALCI safety plug; follow the matching guide's test instructions rather than inferring safety behavior from another Conair family.
The product page prints “Unit Weight 1.54 in.” Inches are not pounds, so the exact dryer cannot be counted against any pound ceiling here. Its listed dimensions are 8.35 × 8.35 × 11.5 inches, but their axes and measurement conventions are not explained. Those raw catalog dimensions are not a clearance plan. No reliable weight, cord length, or presentation case is identified in the materials checked. A product image with attachments is not evidence of a storage case.
How to use the documented differences carefully
For thick or long hair, the product copy recommends opening the dial to maximize air. For controlled drying, the maker describes closing the dial to slow the stream and using higher heat for waves or curls. These are source-described plans, not a prescription for an individual's scalp, curl pattern, or heat tolerance. The manual advises keeping the airflow moving and avoiding prolonged concentration of heat on a section. Start from the exact manual's own setting chart and adjust conservatively rather than assuming that more airflow or more heat is always better.
The AC motor and titanium-ceramic claims do not constitute comparative performance proof. The manufacturer advertises faster drying, motor longevity, and a reduction in frizz using specific comparison language. This review does not repeat those percentages as measured results. It is possible to compare the 680's specifications with another dryer, but only on a like-for-like basis: same voltage, same attachment, known weight basis, and carefully described test method.
Who should compare it
The 680 is a relevant candidate when the exact FloMotion adjustment, included diffuser and concentrator, three heat/two speed choices, cold shot, and four-year limited warranty match the routine. It is not substantiated as dual-voltage or lightweight under a pound-based rule, and no included case is documented. The exact page calls the dryer charcoal; the page-linked photo shows a charcoal appliance with separate styling tools, but filename “680L” does not establish a separate L model. The dryer identity comes from the exact model 680 product route and the linked 680 manual.
This is a source-based assessment, not an ownership or hands-on test. No drying time, comfort, noise, temperature, or curl-definition measurements were made. Before ordering, verify model 680, the dial and attachments, the matching instruction booklet, exact electrical label, seller package, current safety notices, warranty and return terms. Let the dial reach its natural stop without force, and check the manual's safety steps before use or cleaning.
Key specifications
Key details at a glance
| Rated power | 1875 W |
|---|---|
| Manufacturer-listed voltage range | 110–125 V AC |
| Heat settings | 3 |
| Airflow settings | 2 |
| Included styling attachments | 2 |
| Dual-voltage travel operation | No |
Use the exact model’s instructions for operating limits, supplied equipment and version differences.
Sources for this review
Sources for this assessment
Compare the dryer against your routine
Use the finder to check attachment, heat-mode, weight and travel constraints together. The assessment is based on cited manufacturer material, not hands-on testing.
