RELX devices throat hit in Trinidad (0.8 ohm regular)
RELX devices advice for Trinidad, covering throat hit, what to look for and where the trade-offs actually sit.
The gap between a mid-range and a premium relx devices narrows once you know which components you actually use. Worth noting that the 510 bottom pin takes a small amount of care to keep clean, which we cover in the maintenance section below.
Search results for relx devices in Trinidad are crowded, which is why this page focuses on what actually changes the experience. 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.
Battery behaviour is where the Robust Pro earns its keep: the 5000 mAh cell holds a usable charge for most of a day at 90 and recharges over Type-C fast charge. We would pair the Robust Pro with a 50:50 PG/VG liquid, which is where the balance between throat hit and cloud density sits most comfortably. Replacement coils are widely available, and the 1.2 Ω mesh coil is the sensible default to keep in stock.
In Trinidad, availability of the 1.2 Ω mesh coil is the practical bottleneck, not the device itself. The wide bore mouthpiece is comfortable over long sessions and resists the condensation that gathers on narrower tips. Comparing this against a 50:50 PG/VG setup shows the difference clearly: one favours flavour, the other favours volume.
Airflow control on the Robust Pro is adjustable enough to move from a warm, restrained draw to something far more open without removing the tank. The 2.5 ml capacity is a genuinely useful middle ground: enough liquid for a long session without turning the device into a pocket problem. Expect roughly 1363 full puffs from a charge at 10 mg/ml, based on average session length in our testing.
The instruction booklet is thin, but the diagrams are clear enough that most people set the device up without further help. Flavour tracking stays consistent from the first day to roughly the 1.2 Ω mesh mark before the profile flattens and a swap makes sense. In Trinidad, availability of the 1.2 Ω mesh coil is the practical bottleneck, not the device itself.
Specifications
The specification sheet is where the real trade-offs show.
| Reference model | Robust Pro |
|---|---|
| Brand family | AEKU |
| Battery capacity | 5000 mAh |
| Power range | 90 W |
| Liquid capacity | 2.5 ml |
| Coil | 1.2 Ω mesh |
| Bottle size | 100 ml |
| Liquid ratio | 50:50 PG/VG |
| Nicotine strength | 10 mg/ml |
| Material | stainless steel |
| Charge port | Type-C fast charge |
| Connector | 510 bottom pin |
| Airflow | mesh window |
| Mouthpiece | wide bore |
Flavour and performance notes
A representative profile is Strawberry Cream: creamy, sweet, described as smooth strawberry custard with a light dairy note. On a 50:50 PG/VG ratio this reads clearly on the first day and holds its character to roughly the 1.2 Ω mesh 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 1.2 Ω mesh and the Type-C fast charge are both in stock before committing, and check that the 510 bottom pin matches your existing device if you already own hardware. Duty and TTD rates move, so treat prices as current rather than fixed.
Questions about a specific configuration? Send the model name and we will confirm the parts that fit.
