The OKSO SWITCH KIT 50K is the only device here that publishes what its stronger mode costs: 50,000 draws in normal mode, 30,000 in boost. A switch with a number attached to each side.
Two ratings, one device
The manufacturer lists 50,000 puffs in normal mode and 30,000 in boost. That is unusual honesty, and it is the most useful thing on the page.
Most devices offer a stronger setting and leave the cost implied. Here the cost is 40 per cent of the life, stated in the specification rather than discovered at the end of the supply.
A segmented power system
The cell is described as a 1000mAh primary with a 200mAh secondary reserve, which is 1200mAh in total across two stages rather than one.
Whatever the internal arrangement, the effect is a device that holds output under the extra load of boost mode. A single small cell asked to deliver a stronger draw would sag, and the stronger setting would feel weaker.
Twenty millilitres
The 20ml supply works out at 0.40ml per thousand draws on the 50,000 rating, or 0.67 if you spend the life in boost. Both readings are moderate for this class.
Twenty millilitres is not a large supply. It is enough for a device of this rating and no more, which is why the mode choice matters: boost is not free, and the numbers say so.
Airflow, separately
A slider adjusts the draw independently of the mode. That gives two axes rather than one: how hard the coil is driven, and how open the draw is.
The combination is what makes the device worth its price. A tight draw in boost and an open draw in normal mode are different experiences, and neither is available on a device with a single control.
The screen
The readout reports charge and mode. On a device where the mode changes the lifespan, knowing which mode is live is the number that matters.
It is a small panel and it does not report supply. With 20ml and a known rating, supply is predictable enough that it does not need to.
The panel also confirms which mode is live when the device is picked up after a few days away from it. That is the moment a two-mode device usually catches people out.
Why fifty thousand and not a hundred
This is a 50K device in a range full of 100K and 300K hardware, and that is a deliberate position rather than a limitation. The cell and the supply are matched to each other, which is why the two ratings are believable.
The larger devices here carry four to six times the supply on cells of the same class, and the arithmetic only works because they assume very short draws. This one does not need that assumption to make its number.
Who it suits
It suits anyone who wants to choose between a long life and a strong draw rather than being given one of them, and anyone who wants airflow control on a device with a real supply behind it.
It does not suit anyone who wants a large supply, or who would leave it in boost mode and be surprised by the shorter life the specification already warned about.
| Specification | Detail |
|---|---|
| Puff rating | Up to 50,000 normal, 30,000 boost |
| Capacity | 20ml |
| Battery | 1000mAh primary + 200mAh reserve |
| Charging | USB Type-C |
| Heating | Dual mesh, 1.0Ω + 1.0Ω |
| Display | Charge and mode |
| Controls | Mode switch, airflow slider |
| Weight | Approx. 129g |
| Dimensions | Approx. 65 x 35 x 110mm |
| Strength options | 0%, 2%, 3%, 5% |
| Options | Twelve single directions |
Puff counts are manufacturer ratings taken at short draws and vary with draw length and frequency.
Available options
Peach Ice · Mexico Mango · Strawberry Watermelon · Blue Razz · Gummy Bear · Sour Apple · Miami Mint · Grape Ice · Lush Ice · Kiwi Dragon Berry Fruit · Strawberry Kiwi · Strawberry Ice · Random option (fast delivery)
Option availability is confirmed at checkout; the random option covers a mixed order.
Buying and delivery
UseeVape supplies the OKSO SWITCH KIT 50K in single units and in bulk, with wholesale pricing applied as the quantity rises. Orders typically start at around ten units; the price for your quantity is shown on the product page rather than fixed here, so it stays correct when pricing moves.
Stock is held across European and overseas warehouses, and the dispatch location depends on live availability at the time of the order, so no specific country warehouse is promised in advance. Confirming quantity and direction mix together is the quickest route to a dispatch date.
Questions buyers ask
What do the two modes change?
Output, and the rating with it: 50,000 draws in normal mode, 30,000 in boost.
How is the power arranged?
A 1000mAh primary cell with a 200mAh secondary reserve.
Is the airflow adjustable?
Yes, on a slider, independently of the mode.
Which strengths are offered?
Four: 0%, 2%, 3% and 5%.
Reviews
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