RELX devices reviews: tested in Trinidad (3.5 ml) (v2)
RELX devices advice for Trinidad, covering handling, what to look for and where the trade-offs actually sit.
There is no single best relx devices for everyone in Trinidad, and anyone telling you otherwise is selling something. The narrow bore mouthpiece is comfortable over long sessions and resists the condensation that gathers on narrower tips.
Anyone who has compared relx devices options in Trinidad quickly learns that specification lists only tell part of the story. The build quality on Robust Pro is a step above most of what sits in the same price bracket, and the finish resists the chipping that usually shows after a few months of pocket carry.
If you take one thing from this page, make it the coil compatibility check. A device that needs a coil you cannot source locally becomes an expensive ornament within a month. The throat hit is noticeably firmer than a 30:70 PG/VG blend, so if you prefer a smoother draw, mix accordingly. Pricing in Trinidad shifts with import duty, so the figures here reflect current TTD rates rather than a fixed list price.
Two things to check before ordering: the USB-C socket on the base and whether the 1.5 Ω regular coil is the newer generation. Battery behaviour is where the Robust Pro earns its keep: the 2500 mAh cell holds a usable charge for most of a day at 80 and recharges over USB-C. We would pair the Robust Pro with a 30:70 PG/VG liquid, which is where the balance between throat hit and cloud density sits most comfortably.
The 8.0 ml capacity is a genuinely useful middle ground: enough liquid for a long session without turning the device into a pocket problem. Expect roughly 1193 full puffs from a charge at 12 mg/ml, based on average session length in our testing. Delivery across Trinidad is typically two to four working days with tracked dispatch, and returns are straightforward within the standard window.
The instruction booklet is thin, but the diagrams are clear enough that most people set the device up without further help. The build quality on Robust Pro is a step above most of what sits in the same price bracket, and the finish resists the chipping that usually shows after a few months of pocket carry. Build quality is the quiet differentiator here, with tight seams and a connector that has not loosened after repeated removal.
Specifications
The specification sheet is where the real trade-offs show.
| Reference model | Robust Pro |
|---|---|
| Brand family | Wismec |
| Battery capacity | 2500 mAh |
| Power range | 80 W |
| Liquid capacity | 8.0 ml |
| Coil | 1.5 Ω regular |
| Bottle size | 100 ml |
| Liquid ratio | 30:70 PG/VG |
| Nicotine strength | 12 mg/ml |
| Material | polycarbonate |
| Charge port | USB-C |
| Connector | Q-Plus |
| Airflow | ring control |
| Mouthpiece | narrow bore |
Flavour and performance notes
A representative profile is Cola Zero: sweet, fizzy, described as cola sweetness with a light fizz. On a 30:70 PG/VG ratio this reads clearly on the first day and holds its character to roughly the 1.5 Ω regular mark before the coil begins to mute it.
Practical considerations in Trinidad
Availability in Trinidad is the factor that decides most outcomes here. Confirm the 1.5 Ω regular and the USB-C are both in stock before committing, and check that the Q-Plus matches your existing device if you already own hardware. Duty and TTD rates move, so treat prices as current rather than fixed.
Our advice is to order one, use it for a fortnight, and only then decide whether to stock up.
