Banana Ice / Strawberry Banana
Matching kit & refill pod
Crystal
Kit & Pod
Crystal Pro Switch 30K
Matching Pro Switch 30K kits and dual-flavour refill packs — 850mAh, switch between two tastes, HD display, draw activated.
Blue Razz Gummy Bear / Blue Razz Cherry Ice
Matching kit & refill pod
Blue Razz Gummy Bear / Blue Razz Gummy Bear
Matching kit & refill pod
Blueberry Cherry Cranberry / Blueberry Kiwi
Matching kit & refill pod
Blueberry Cotton Candy / Raspberry Cotton Candy
Matching kit & refill pod
Blueberry Raspberry / Blue Sour Raspberry
Matching kit & refill pod
Blueberry Raspberry / Blueberry Raspberry
Matching kit & refill pod
Cherry Berry / Fruit Bomb
Matching kit & refill pod
At a glance
Crystal Pro Switch 30K — kit or refill
| Complete kit | Refill pod | |
|---|---|---|
| Device included | Yes | No |
| Pod system | Two flavours · 2×(2ml + 10ml) | Matching dual-flavour refill pack |
| Nicotine | 20mg | 20mg |
| Activation | Draw activated | Draw activated |
| Compatibility | Crystal Pro Switch 30K refill packs only | |
| Price | £9.99 | £5.99 |
| Best for | First purchase | Existing device |
Crystal Pro Switch 30K — kits, refills and what matters
The short version
The Crystal Pro Switch 30K is a rechargeable dual-flavour prefilled pod kit for the UK with an 850mAh battery, USB-C charging, 0.8Ω dual mesh coils and an HD display. Each listing pairs two flavours in one device — switch between them without changing pods. Kits and matching dual-flavour refill packs are listed together on this page.
This page lists every Pro Switch dual-flavour combo we stock as both a complete kit and a matching refill, so you are not hunting two different catalogues. It is separate from SKE Bar 15K, CL6000, Crystal 600 Pro, Crystal 4-in-1 and Bar 600.
At a glance
What you are buying
- Battery
- 850mAh · USB-C
- Coil
- 0.8Ω dual mesh
- Pod system
- Dual flavour · 2×(2ml + 10ml) = 24ml total
- Strength
- 20mg/ml nicotine salt
- Activation
- Draw activated
- Compatibility
- Crystal Pro Switch 30K refill packs only
- Display
- HD display (battery, liquid, puff status)
- Rated life
- Up to ~30,000 puffs per dual-flavour pack (rating)
- Range
- 20 flavours on this page
Complete kit · £9.99
Complete kit
Choose a complete kit if you do not already own the device. The box includes the rechargeable Pro Switch device and the dual-flavour prefilled system for that combo (two 2ml active sides with matching 10ml reservoirs — 24ml total).
- Device + dual-flavour first fill (24ml total)
- Instant flavour switch + HD display
- USB-C charging — cable not in the box
Refill pod · £5.99
Refill pod pack
Choose a refill when you already have a Pro Switch. Each refill pack replaces the dual-flavour liquid system for the matching combo. It does not include another Pro Switch device.
- Matches the dual-flavour combo on this page
- Two flavour sides · 2×(2ml + 10ml)
- Same 20mg/ml salt strength as the kits
Day to day
Two flavours, one switch
Pick a dual-flavour combo first. Buy the complete kit when you need the battery, or the refill pack when you already own a Pro Switch device.
Use the built-in switch to move between the two tastes, watch the HD display, and charge over USB-C with a cable you already own.
Buying tips
A sensible way to use this page
- New to Pro Switch? Choose a complete kit if you do not already own the device. Once you have a Pro Switch device, you can purchase compatible refill pods separately.
- Already have the device? Buy a refill pod pack for the same flavour, or try another taste from this page.
- Choosing a taste? Every flavour on this page is available as a complete Pro Switch kit and a matching refill pack. Use search, or filter Kits / Pods if you only want one format on screen.
- Cable? Bring your own USB-C lead. A charging cable is not packed in the Pro Switch kit box.
Age & nicotine
UK rules apply
The Pro Switch kits and refill pods on this page contain 20mg/ml nicotine salt e-liquid. These products are intended for adults aged 18 and over. Nicotine is addictive.
Common questions
Before you order
How many puffs should I expect?
Crystal rates a Pro Switch 30K dual-flavour pack for up to around 30,000 puffs across both flavour sides (about 15,000 per side). Switching flavours and how hard you draw will move that number — treat it as a guide.
What is the difference between the kit and refill pod?
Buy the complete kit if you need the device. Buy the refill pod pack if you already have a Pro Switch and just want another flavour or more liquid. The rows above keep both options on the same flavour name.
What nicotine strength is this?
The Pro Switch kits and refill pods on this page contain 20mg/ml nicotine salt e-liquid. Adults 18+ only.
Does the kit include a charging cable?
No. The device charges over USB-C, but the cable is not packed in the kit. Use one you already have.
What does the display show?
The HD display shows battery, e-liquid and puff status for the dual-flavour system while you vape.
Are Pro Switch refill pods compatible with other devices?
No. Crystal Pro Switch 30K refill packs only are designed for use with the Crystal Pro Switch 30K device.
Is the Pro Switch draw activated?
Yes. The Pro Switch is draw activated, so there is no fire button to press while vaping.
What comes in a Pro Switch refill pack?
Each refill pack replaces the dual-flavour liquid system for the matching combo. It does not include another Pro Switch device. It does not include another Pro Switch device.
Can I mix kit flavours with any refill?
Stick to Pro Switch refill packs with a Pro Switch device. The flavours on this page are matched kit and refill pairs — pick the same name in both columns if you want them to line up.
How does the flavour switch work?
Each Pro Switch listing is a fixed dual-flavour combo. Use the device switch to move between the two tastes without removing pods. Refill packs keep the same two-flavour pairing.
Will Pro Switch pods fit other Crystal kits?
No. Pro Switch refill packs are made for the Pro Switch 30K device only — not Bar 15K, CL6000, Crystal 600 Pro, Crystal 4-in-1, or Bar 600.