Price (USD)
Kingtons Black Widow edgeKingtons Black Widow
$65
XLUX Roffu
$129
Kingtons Black Widow is typically around $64 lower.
Vaporizer Comparison
Kingtons Black Widow vs XLUX Roffu
Side-by-side specs, pricing context, and clear decision guidance.
Kingtons Black Widow
Kingtons $65
VS
XLUX Roffu
XVAPE $129
Editorial Summary
Kingtons Black Widow and XLUX Roffu are both portable / budget vaporizers, but they target different priorities. Kingtons Black Widow is usually the lower-cost pick at $65, around $64 below XLUX Roffu. XLUX Roffu has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
25
Different Specs
24
Shared Specs
1
Overall Overlap
4%
Shared Traits
Portable Budget Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
XLUX Roffu edgeKingtons Black Widow
<30 seconds
XLUX Roffu
~20 seconds
XLUX Roffu has the quicker listed heat-up profile.
Weight
XLUX Roffu edgeKingtons Black Widow
190 grams
XLUX Roffu
~166g
XLUX Roffu is the lighter listed unit.
Heating Style
Close callKingtons Black Widow
Conduction
XLUX Roffu
Convection
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Kingtons Black Widow
$65
XLUX Roffu
$129
Heating Type
Kingtons Black Widow
Conduction
XLUX Roffu
Convection
Heat Up Time
Kingtons Black Widow
<30 seconds
XLUX Roffu
~20 seconds
Temperature Range
Kingtons Black Widow
180°C - 220°C (356 - 428°F)
XLUX Roffu
100°C - 220°C
Chamber Capacity
Kingtons Black Widow
~0.5g
XLUX Roffu
~0.2g
Battery Type
Kingtons Black Widow
Internal
XLUX Roffu
18650
Battery Capacity
Kingtons Black Widow
2200mAh
XLUX Roffu
2600mAh
Battery Life
Kingtons Black Widow
~90 minutes
XLUX Roffu
~20 sessions
Charging
Kingtons Black Widow
Micro USB
XLUX Roffu
USB-C
Charge Time
Kingtons Black Widow
3-4 hours
XLUX Roffu
~3 hours
Choose Kingtons Black Widow if...
- You want the lower listed entry price ($65 vs $129).
- You prefer a conduction heating profile.
- Your usage leans toward conduction and discrete sessions.
Choose XLUX Roffu if...
- You care about faster heat-up time for quicker sessions.
- You want the lighter unit for carrying and travel.
- You prefer a convection heating profile.
- Your usage leans toward convection and battery swap sessions.
Spec Comparison Table
Direct comparison of every spec from each device profile.
24 differ 1 shared
| Specification | Kingtons Black Widow | XLUX Roffu |
|---|---|---|
| Price (USD) | $65 | $129 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Convection |
| Heat Up Time | <30 seconds | ~20 seconds |
| Temperature Range | 180°C - 220°C (356 - 428°F) | 100°C - 220°C |
| Chamber Capacity | ~0.5g | ~0.2g |
| Battery Type | Internal | 18650 |
| Battery Capacity | 2200mAh | 2600mAh |
| Battery Life | ~90 minutes | ~20 sessions |
| Charging | Micro USB | USB-C |
| Charge Time | 3-4 hours | ~3 hours |
| Dimensions | 128 x 44 x 26mm | 115.5x40.5x25mm |
| Weight | 190 grams | ~166g |
| Power Adjustment | Modular - 5 Stages | Digital (precise) |
| Chamber Material | Ceramic | Glass |
| Brand | Kingtons | XVAPE |
| Adjustable Airflow | — | No |
| Country of Manufacture | — | China |
| Display Type | — | Color OLED |
| Haptic Feedback | — | Yes |
| Manufacturer | — | XVAPE |
| Release Date | — | 2022 |
| Replaceable Battery | — | Yes |
| Session Style | — | Both |
| Warranty | — | 1 year |
Comparison FAQs
What is the biggest difference between the Kingtons Black Widow and the XLUX Roffu?
The biggest practical difference is heating approach: Kingtons Black Widow runs conduction while XLUX Roffu runs convection. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the Kingtons Black Widow or the XLUX Roffu?
Kingtons Black Widow is the cheaper option at $65 compared with $129 for the XLUX Roffu, about $64 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Kingtons Black Widow or the XLUX Roffu?
XLUX Roffu reaches session-ready temperature in ~20 seconds, while the Kingtons Black Widow takes <30 seconds. That's roughly 10 seconds quicker on the XLUX Roffu, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the Kingtons Black Widow and the XLUX Roffu?
Kingtons Black Widow uses conduction heating, while the XLUX Roffu uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the Kingtons Black Widow or the XLUX Roffu hold more flower?
Kingtons Black Widow has the larger chamber at ~0.5g, versus ~0.2g on the XLUX Roffu. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which is lighter, the Kingtons Black Widow or the XLUX Roffu?
XLUX Roffu is the lighter unit at ~166g, around 24g less than the Kingtons Black Widow at 190 grams. The lighter device is easier to carry and pocket day-to-day.
Can I swap the batteries on the Kingtons Black Widow or the XLUX Roffu?
XLUX Roffu uses 18650, so you can carry spares for back-to-back days. The Kingtons Black Widow has a built-in battery you can't swap on the go.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.