Pros
- Very compact (~7.4 × 5.1 × 2.7 cm) and discreet
- Five temperature steps from 180 to 220 °C
- Glass mouthpiece with integrated cooling unit included
- Generous accessory bundle with dosing capsule and spare screens
- USB-C charging and low entry price (~50–70 €)
Cons
- Battery is built in (18500, not user-replaceable)
- Fixed presets only, no degree-precise temperature control
- Conduction heating — less even than pure convection
- Designed for dry herb only, no concentrate use
XMAX OONT — Price Comparison (8 shops) 54.73 €–79.84 €
Last updated: 22/09/2026, 7:31 PM
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Specifications
| Specifications | |
|---|---|
| Heating Method | Conduction |
| Device Type | Portable |
| Brand | XMAX |
| Power Source | Battery |
| Temperature Range | 180°C - 220°C |
| Heat-up Time | 25 seconds |
| Battery Capacity | 1500 mAh |
| Weight | 72 g |
| Dimensions | 7.4 × 5.1 × 2.7 cm |
| Dosing Capsules | View dosing capsules |
| Session Mode | Session |
| Temperature Control | Presets |
| Material | Dry Herb |
| Battery Type | 18500 Li-Ion |
| Replaceable Battery | No |
| Charging Port | USB-C |
| Release Year | 2023 |
About this vaporizer
The XMAX OONT is an unusually compact conduction vaporizer for dry herbs. At roughly 7.4 × 5.1 × 2.7 centimetres it is one of the smallest devices in its class. The ceramic heating chamber offers five fixed temperature steps from 180 to 220 °C, letting you dial the vapor from flavour-focused to dense. A built-in 18500 battery rated at 1,500 mAh powers the device and charges over USB-C. The included glass mouthpiece with an integrated cooling unit makes each draw noticeably smoother, while a dosing capsule simplifies loading and cleaning. The bundle is generous for an entry-level device: glass mouthpiece, cooling unit, dosing capsule, tamping tool, spare screens, cleaning brush and USB-C cable are all included. Priced around 50 to 70 euros, the OONT targets beginners who want a discreet, affordable device for on the go — no stepless control, but clean build quality and a quick heat-up. Anyone wanting more power and a dual-coil heater will find it in the larger sister model, the XMAX OONT Pro.
- Very compact (~7.4 × 5.1 × 2.7 cm) and discreet
- Five temperature steps from 180 to 220 °C
- Glass mouthpiece with integrated cooling unit included
- Generous accessory bundle with dosing capsule and spare screens
- USB-C charging and low entry price (~50–70 €)
- Battery is built in (18500, not user-replaceable)
- Fixed presets only, no degree-precise temperature control
- Conduction heating — less even than pure convection
- Designed for dry herb only, no concentrate use
See also: Starry 4 · XMAX V4 Pro · Fog Pro · XMAX V3 Nano
Heating behaviour
Portability
Source: XMAX manufacturer specifications.
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Similar Vaporizers 6
Spec comparison
| OONT | Starry 4 | |
|---|---|---|
| Type | Portable | Portable |
| Heating | Conduction | Conduction |
| Temperature | 180°C - 220°C | 100°C - 240°C |
| Heat-up time | 25s | 20s |
| Battery | 1500 mAh | 2550 mAh |
| Price from | N/A | 62.79€ · incl. shipping |
| OONT | V3 Pro | |
|---|---|---|
| Type | Portable | Portable |
| Heating | Conduction | Convection |
| Temperature | 180°C - 220°C | 100°C - 220°C |
| Heat-up time | 25s | 10s |
| Battery | 1500 mAh | N/A |
| Price from | N/A | 60.15€ · incl. shipping |
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