Xiaomi
Xiaomi Mijia Air Compressor 2 Pro – Black (China Version)
Xiaomi Mijia Air Compressor 2 Pro – Black (China Version)
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Keep a rechargeable inflator ready for everyday tyre maintenance with the Xiaomi Mijia Air Compressor 2 Pro. Its digital display, selectable pressure settings and automatic stopping help with inflation across compatible tyres and sports balls. This is the Black Chinese-market MJCQB07PQW, SKU BHR8742CN.
Key features
- Selectable pressure range of 0.2–10.3 bar / 3–150 PSI.
- Pressure display and automatic stop at the selected target.
- Preset inflation modes and a manual pressure setting.
- Built-in lighting and emergency warning-light functions.
- USB-C charging, valve adapters and a high-pressure hose extension.
Specifications
| Model | MJCQB07PQW |
|---|---|
| Manufacturer SKU | BHR8742CN |
| Region / colour | China / Black |
| Inflation pressure | 0.2–10.3 bar / 3–150 PSI |
| Charging input | 5 V DC / 3 A |
| Rated battery capacity / energy | 2500 mAh / 27 Wh |
| Charging time | Approximately 3.5 hours |
| Dimensions | Approximately 152 × 100 × 63 mm, excluding the hose |
| Net weight | Approximately 905 g including the hose |
| Operating temperature | −10°C to 45°C |
| Included | Inflator, Presta adapter, needle valve, fast-connecting valve adapter, high-pressure hose extension, storage bag, USB-C cable and user manual |
| Barcode / EAN | 6941812790298 |
Common questions
Is this the China version?
Yes. The supplied box identifies BHR8742CN and barcode 6941812790298. The global version has a separate listing.
Does it stop automatically?
Yes. It stops at the selected target pressure when used as directed. Set the correct pressure for the tyre or item being inflated.
Can it inflate bicycle tyres and sports balls?
The supplied valve adapters support compatible bicycle valves and sports balls. Match the valve and pressure to the item.
Is 150 PSI the recommended pressure for every tyre?
No. It is the upper supported pressure. Use the tyre or vehicle manufacturer's recommended value.
Can I use it for a large inflatable mattress?
It is a tyre-style high-pressure inflator. It is not a substitute for a high-volume mattress or pool pump.
Is a mains charger included?
The package lists a USB-C cable but no wall charger. Use a suitable power supply that meets the stated input requirements.
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