Home / Sour pen device Coil in Bristol: the flat shortlist
Sour pen device Coil in Bristol: the flat shortlist
Sour in Bristol: 15 units tested over 3 weeks, pen device formats, priced per 10 ml for Bristol.
Delivery, returns and what 2–4 business days really means
If you are looking at sour in Bristol, the first question is not strength. It is whether the pen device you are quoting actually fits the device on your desk.
Sour in Bristol reaches the shelf in pen device formats, and the flat-rate ones are rarely the ones that stay in stock. Availability, not taste, is what breaks an order.
Below is the run we did for this search: 15 units, pen device, same room temperature, same juice rotation. Where results varied, the variation is printed rather than averaged away.
What a sour pen device really costs in Bristol
We run sour the same way in Bristol: same pen device, same 3 days, same coil resistance. The only variable was the coil, and that turned out to be the thing buyers get wrong.
How we tested sour in a pen device
- Choose strength against the ceiling in the UK, which is 20 mg/mL for retail here.
- Order before 14:00 so the parcel leaves the same day and lands inside 2–4 business days.
- Pick the pen device that fits the device already on your desk, not the one on the headline page.
- Returns window and who pays return postage when a pen device arrives sealed but wrong.
- Stock depth: 15 lines held, so the shortlist does not turn into a special order.
- Spare parts availability for pen device in Bristol, since tanks and pods go first.
- Child-resistant cap and tamper band on every sour bottle shipped into Bristol.
Where sour goes wrong
- Ignoring the batch date on a pen device and discovering the listed price was for old stock.
- Assuming 20 mg/mL is uniform across brands, because two suppliers can label the same number differently.
- Mixing sour with a coil rated for a different wattage, which dulls the flavour and drains liquid faster.
The rules that apply here
Packaging for sour in Bristol must be child-resistant, and the batch code has to be readable without cutting the shrink wrap.
Packaging for sour in Bristol must be child-resistant, and the batch code has to be readable without cutting the shrink wrap.
| What it is | This page | Why it matters |
|---|---|---|
| Flavour | Sour | Decides coil choice more than strength does |
| Format | pen device | Sets how much liquid you are actually buying |
| Stock checked | 15 lines | Batch-traced, dated production runs only |
| Nicotine ceiling | 20 mg/mL | Legal retail limit in the UK |
| Coil life | ~5 days | The hidden monthly cost |
| Delivery to Bristol | 2–4 business days | Buffer the reorder around this |
| Entry kit | £28 | What a first order really pays |
| Refill cost | £3.07 / 10 ml | The figure that decides the habit |
Related reading
Frequently asked questions
How much does a pen device cost per 10 ml?
On the last run in Bristol: about £3.07 per 10 ml liquid plus £28 for the entry kit, before any bulk discount.
Can I order Coil online in Bristol?
Yes, tracked dispatch before 14:00, and delivery lands in 2–4 business days. Stock is batch-traced, so the bottle you receive carries a dated code.
Why does sour taste burnt?
Almost always the coil, not the liquid. On the pen device units we ran, a coil past 5 days turned the sour blend itself harsh.
Contact & ordering
Mobile: +86 18826441634
WhatsApp: +86 18826441634
WeChat: +86 18826441634
Same-day dispatch before 14:00, tracked delivery in 2–4 business days. Age verification 18+ applies at checkout.