Price (USD)
G Pen Connect edgeG Pen Connect
$180
Ispire Daab
$250
G Pen Connect is typically around $70 lower.
Vaporizer Comparison
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Connect
Grenco Science $180
Ispire Daab
Ispire $250
G Pen Connect and Ispire Daab are both portable / concentrates vaporizers, but they target different priorities. G Pen Connect is usually the lower-cost pick at $180, around $70 below Ispire Daab. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
22
Different Specs
19
Shared Specs
3
Overall Overlap
14%
Shared Traits
A quick snapshot of the specs people usually care about first.
G Pen Connect
$180
Ispire Daab
$250
G Pen Connect is typically around $70 lower.
G Pen Connect
Conduction
Ispire Daab
Induction
Heating style differs, which can impact flavor and extraction behavior.
Top specs where these two devices diverge.
Price (USD)
G Pen Connect
$180
Ispire Daab
$250
Heating Type
G Pen Connect
Conduction
Ispire Daab
Induction
Temperature Range
G Pen Connect
180°C - 220°C (356°F - 428°F)
Ispire Daab
250°F - 800°F
Battery Type
G Pen Connect
Internal
Ispire Daab
Removable Dual 18650
Battery Capacity
G Pen Connect
850mAh
Ispire Daab
2x 2900mAh
Battery Life
G Pen Connect
10-15 sessions
Ispire Daab
~60 minutes
Charging
G Pen Connect
Micro-USB
Ispire Daab
USB-C
Charge Time
G Pen Connect
~2 hours
Ispire Daab
2-2.5 hours
Dimensions
G Pen Connect
79.1x59x22.4mm
Ispire Daab
248x89x57mm
Power Adjustment
G Pen Connect
Digital Control - 3 Stage Modular
Ispire Daab
Digital
Direct comparison of every spec from each device profile.
| Specification | G Pen Connect | Ispire Daab |
|---|---|---|
| Price (USD) | $180 | $250 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Induction |
| Temperature Range | 180°C - 220°C (356°F - 428°F) | 250°F - 800°F |
| Chamber Capacity | — | 0.1g - 0.3g |
| Battery Type | Internal | Removable Dual 18650 |
| Battery Capacity | 850mAh | 2x 2900mAh |
| Battery Life | 10-15 sessions | ~60 minutes |
| Charging | Micro-USB | USB-C |
| Charge Time | ~2 hours | 2-2.5 hours |
| Dimensions | 79.1x59x22.4mm | 248x89x57mm |
| Weight | — | ~472g |
| Power Adjustment | Digital Control - 3 Stage Modular | Digital |
| Chamber Material | Ceramic | Borosilicate Glass |
| Concentrate Support | Yes | Yes |
| Brand | Grenco Science | Ispire |
| Adjustable Airflow | — | Yes |
| Country of Manufacture | — | China |
| Haptic Feedback | No | — |
| Heating Element | Ceramic | — |
| Release Date | 2019 | 2022 |
| Warranty | 1 year | 1 year |
The biggest practical difference is heating approach: G Pen Connect runs conduction while Ispire Daab runs induction. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
G Pen Connect is the cheaper option at $180 compared with $250 for the Ispire Daab, about $70 less. Live retailer pricing can shift, so confirm before buying.
G Pen Connect uses conduction heating, while the Ispire Daab uses induction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Ispire Daab uses removable dual 18650, so you can carry spares for back-to-back days. The G Pen Connect has a built-in battery you can't swap on the go.
G Pen Connect fully charges in ~2 hours, ahead of 2-2.5 hours on the Ispire Daab.
Ispire Daab is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the G Pen Connect is more conspicuous in hand and harder to keep out of sight.
G Pen Connect's spec sheet lists 10-15 sessions; the Ispire Daab lists ~60 minutes. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.