Price (USD)
Boundless Tera V3 edgeBoundless Tera V3
$155
Focus V Carta 2
$350
Boundless Tera V3 is typically around $195 lower.
Vaporizer Comparison
Boundless Tera V3 vs Focus V Carta 2
Side-by-side specs, pricing context, and clear decision guidance.
Boundless Tera V3
Boundless Technology $155
VS
Focus V Carta 2
Focus V $350
Editorial Summary
Boundless Tera V3 and Focus V Carta 2 are both portable / electronic vaporizers, but they target different priorities. Boundless Tera V3 is usually the lower-cost pick at $155, around $195 below Focus V Carta 2. Focus V Carta 2 has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
24
Different Specs
21
Shared Specs
3
Overall Overlap
13%
Shared Traits
Portable Electronic Concentrates
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Focus V Carta 2 edgeBoundless Tera V3
20 - 30 Seconds
Focus V Carta 2
5 - 10 Seconds
Focus V Carta 2 has the quicker listed heat-up profile.
Weight
Boundless Tera V3 edgeBoundless Tera V3
279g
Focus V Carta 2
~422g
Boundless Tera V3 is the lighter listed unit.
Heating Style
Close callBoundless Tera V3
Convection
Focus V Carta 2
Conduction
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Boundless Tera V3
$155
Focus V Carta 2
$350
Heating Type
Boundless Tera V3
Convection
Focus V Carta 2
Conduction
Heat Up Time
Boundless Tera V3
20 - 30 Seconds
Focus V Carta 2
5 - 10 Seconds
Temperature Range
Boundless Tera V3
60°C-260°C
Focus V Carta 2
365°F - 635°F
Chamber Capacity
Boundless Tera V3
0.6g
Focus V Carta 2
N/A
Battery Type
Boundless Tera V3
Dual 18650
Focus V Carta 2
Internal
Battery Capacity
Boundless Tera V3
5000mAh
Focus V Carta 2
2000mAh
Charging
Boundless Tera V3
Micro-USB
Focus V Carta 2
USB-C
Charge Time
Boundless Tera V3
~2.5 hours
Focus V Carta 2
~90 minutes
Dimensions
Boundless Tera V3
120x40x25mm
Focus V Carta 2
184x67mm
Choose Boundless Tera V3 if...
- You want the lower listed entry price ($155 vs $350).
- You want the lighter unit for carrying and travel.
- You prefer a convection heating profile.
- Your usage leans toward battery swap and convection sessions.
Choose Focus V Carta 2 if...
- You care about faster heat-up time for quicker sessions.
- You prefer a conduction heating profile.
- Your usage leans toward conduction and premium sessions.
Spec Comparison Table
Direct comparison of every spec from each device profile.
21 differ 3 shared
| Specification | Boundless Tera V3 | Focus V Carta 2 |
|---|---|---|
| Price (USD) | $155 | $350 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Conduction |
| Heat Up Time | 20 - 30 Seconds | 5 - 10 Seconds |
| Temperature Range | 60°C-260°C | 365°F - 635°F |
| Chamber Capacity | 0.6g | N/A |
| Battery Type | Dual 18650 | Internal |
| Battery Capacity | 5000mAh | 2000mAh |
| Battery Life | — | ~10 sessions |
| Charging | Micro-USB | USB-C |
| Charge Time | ~2.5 hours | ~90 minutes |
| Pass-Through Charging | — | Yes |
| Dimensions | 120x40x25mm | 184x67mm |
| Weight | 279g | ~422g |
| Power Adjustment | Digital | Digital |
| Chamber Material | Stainless Steel | Ceramic |
| Concentrate Support | Yes | Yes |
| Brand | Boundless Technology | Focus V |
| Country of Manufacture | China | — |
| Display Type | — | OLED |
| Release Date | 2018 | 2022 |
| Session Style | Session | — |
| Warranty | 3 years | 1 year |
| Wireless Charging | — | Yes |
Comparison FAQs
What is the biggest difference between the Boundless Tera V3 and the Focus V Carta 2?
The biggest practical difference is price tier: the Boundless Tera V3 sits at $155 while the Focus V Carta 2 is $350, a gap of about $195 that puts them in different buying brackets.
Which is cheaper, the Boundless Tera V3 or the Focus V Carta 2?
Boundless Tera V3 is the cheaper option at $155 compared with $350 for the Focus V Carta 2, about $195 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Boundless Tera V3 or the Focus V Carta 2?
Focus V Carta 2 reaches session-ready temperature in 5 - 10 Seconds, while the Boundless Tera V3 takes 20 - 30 Seconds. That's roughly 18 seconds quicker on the Focus V Carta 2, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the Boundless Tera V3 and the Focus V Carta 2?
Boundless Tera V3 uses convection heating, while the Focus V Carta 2 uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Which is lighter, the Boundless Tera V3 or the Focus V Carta 2?
Boundless Tera V3 is the lighter unit at 279g, around 143g less than the Focus V Carta 2 at ~422g. The lighter device is easier to carry and pocket day-to-day.
Can I swap the batteries on the Boundless Tera V3 or the Focus V Carta 2?
Boundless Tera V3 uses dual 18650, so you can carry spares for back-to-back days. The Focus V Carta 2 has a built-in battery you can't swap on the go.
How much flower do the Boundless Tera V3 and Focus V Carta 2 hold?
Boundless Tera V3 lists a chamber capacity of 0.6g; the Focus V Carta 2 lists N/A.
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