Price (USD)
Ruby Wireless edgeFocus V Carta 2
$350
Ruby Wireless
$255
Ruby Wireless is typically around $95 lower.
Vaporizer Comparison
Focus V Carta 2 vs Ruby Wireless
Side-by-side specs, pricing context, and clear decision guidance.
Focus V Carta 2
Focus V $350
VS
Ruby Wireless
SZ Crossing $254.99
Editorial Summary
Focus V Carta 2 and Ruby Wireless are both electronic vaporizers, but they target different priorities. Ruby Wireless is usually the lower-cost pick at $255, around $95 below Focus V Carta 2. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
27
Different Specs
27
Shared Specs
0
Overall Overlap
0%
Shared Traits
Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callFocus V Carta 2
Conduction
Ruby Wireless
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)
Focus V Carta 2
$350
Ruby Wireless
$255
Device Type
Focus V Carta 2
Portable
Ruby Wireless
Desktop
Heating Type
Focus V Carta 2
Conduction
Ruby Wireless
Convection
Temperature Range
Focus V Carta 2
365°F - 635°F
Ruby Wireless
510F - 560F (Suggested)
Chamber Capacity
Focus V Carta 2
N/A
Ruby Wireless
Not specified
Battery Type
Focus V Carta 2
Internal
Ruby Wireless
N/A
Charging
Focus V Carta 2
USB-C
Ruby Wireless
N/A
Power Adjustment
Focus V Carta 2
Digital
Ruby Wireless
Digital (precise)
Chamber Material
Focus V Carta 2
Ceramic
Ruby Wireless
Titanium
Brand
Focus V Carta 2
Focus V
Ruby Wireless
SZ Crossing
Choose Focus V Carta 2 if...
- You prefer a conduction heating profile.
- Your usage leans toward portable and conduction sessions.
- You prefer Focus V Carta 2's overall feature mix and form factor.
Typical price
$350
Sold by The Stash Shack
Choose Ruby Wireless if...
- You want the lower listed entry price ($255 vs $350).
- You prefer a convection heating profile.
- Your usage leans toward desktop and convection sessions.
Prices are read automatically from retailer pages; confirm the price at checkout. Some links are affiliate links, which support Thermal Extractions at no extra cost to you.
Spec Comparison Table
Direct comparison of every spec from each device profile.
27 differ 0 shared
| Specification | Focus V Carta 2 | Ruby Wireless |
|---|---|---|
| Price (USD) | $350 | $255 |
| Device Type | Portable | Desktop |
| Heating Type | Conduction | Convection |
| Heat Up Time | 5 - 10 Seconds | — |
| Temperature Range | 365°F - 635°F | 510F - 560F (Suggested) |
| Chamber Capacity | N/A | Not specified |
| Battery Type | Internal | N/A |
| Battery Capacity | 2000mAh | — |
| Battery Life | ~10 sessions | — |
| Charging | USB-C | N/A |
| Charge Time | ~90 minutes | — |
| Pass-Through Charging | Yes | — |
| Dimensions | 184x67mm | — |
| Weight | ~422g | — |
| Power Adjustment | Digital | Digital (precise) |
| Chamber Material | Ceramic | Titanium |
| Concentrate Support | Yes | — |
| Brand | Focus V | SZ Crossing |
| Ball Type | — | 520 gem-cut rubies |
| Body Material | — | Titanium |
| Coil Size | — | 25mm coaxial |
| Display Type | OLED | — |
| Joint Size | — | 14.4mm and 18.8mm male |
| Power | — | Classic PID controller with dock |
| Release Date | 2022 | — |
| Warranty | 1 year | — |
| Wireless Charging | Yes | — |
Comparison FAQs
What is the biggest difference between the Focus V Carta 2 and the Ruby Wireless?
The biggest practical difference is form factor: these aren't the same kind of device. Focus V Carta 2 is a portable, Ruby Wireless is a desktop. Pick based on whether you want something portable or something stationary.
Which is cheaper, the Focus V Carta 2 or the Ruby Wireless?
Ruby Wireless is the cheaper option at $255 compared with $350 for the Focus V Carta 2, about $95 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the Focus V Carta 2 and the Ruby Wireless?
Focus V Carta 2 uses conduction heating, while the Ruby Wireless uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Is the Focus V Carta 2 or the Ruby Wireless better for home versus on-the-go use?
Focus V Carta 2 is the take-anywhere choice. It's a portable, battery-powered unit, while the Ruby Wireless is built for home use, where bigger heaters, AC power, and larger chambers make sense.
How much flower do the Focus V Carta 2 and Ruby Wireless hold?
Focus V Carta 2 lists a chamber capacity of N/A; the Ruby Wireless lists Not specified.
Which has a wider temperature range, the Focus V Carta 2 or the Ruby Wireless?
Focus V Carta 2 covers 365°F - 635°F, a wider band than the Ruby Wireless at 510F - 560F (Suggested). A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
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