1. Produto rematadoview
The Vastar Portable Cordless Tire Inflator is a compact and versatile air compressor designed for convenient inflation and deflation of various items. Featuring a 2000mAh rechargeable battery and a digital display, it provides up to 120 PSI of inflation pressure. Its portable design makes it ideal for on-the-go use with cars, motorcycles, bicycles, and sports balls.

Image: Vastar Portable Cordless Tire Inflator showing its compact size (15cm / 5.9 inch height, 6cm / 2.36 inch width, 4cm / 1.57 inch depth) alongside its flexible hose.
2. Contido do paquete
Asegúrate de que todos os artigos estean presentes ao desembalar:
- Vastar Portable Cordless Tire Inflator
- Mangueira de aire flexible
- Cable de carga USB tipo C
- Adaptador de agulla de bola
- French Standard Adapter
- Nozzle for Swimming Ring/Inflatables
- Bolsa de almacenamento
- Manual de usuario

Image: The Vastar Portable Air Pump shown with its box, flexible hose, USB-C charging cable, ball needle, French standard adapter, and nozzle for inflatables.
3. Características do produto
- Pantalla dixital: Provides real-time tire pressure and allows for preset pressure data at a glance. Supports 4 switchable units (PSI, BAR, KAP, Kg/cm²).
- 5 Switchable Modes: Dedicated modes for Car, Motorcycle, Bicycle, Ball, and a Custom mode for specific pressure needs.
- Batería de gran capacidade de 2000 mAh: Batería recargable para operación sen fíos.
- Max Inflation Pressure: Ata 120 PSI.
- Válvula de liberación de aire: Allows for deflation at any time to adjust pressure.
- Luz LED súper brillante: Integrated LED light for illumination in low-light conditions.
- Almacenamento da mangueira: Convenient storage hole for the flexible hose.

Image: Close-up of the digital display screen, illustrating real-time pressure readings, preset pressure, battery level, and icons for different inflation modes (car, motorcycle, bicycle, ball, custom).

Image: The inflator's super bright LED light illuminating a bicycle tire at night, demonstrating its utility for visibility during nighttime use or in dark environments.
4. Especificacións
| Especificación | Valor |
|---|
| Marca | Vastar |
| Nome do modelo | Vastar (AAVAWZ0402CA01) |
| Voltage | 7.4 voltios |
| Fonte de enerxía | Alimentado por batería, eléctrico con cable |
| Usos recomendados | Inflado de pneumáticos |
| Nivel de ruído | 75 decibeis |
| Característica especial | Detección de presión |
| Capacidade | 20 litros |
| Estilo | Portátil |
| Capacidade de caudal de aire | 20 litros por minuto |
| Peso do elemento | 1.21 libras |
| Dimensións do paquete | 7.99 x 4.8 x 2.28 polgadas |
| Primeiro dispoñible | 31 de marzo de 2021 |
5. Configuración e carga
5.1 Cargo inicial
Before first use, fully charge the inflator using the provided USB Type-C cable. Connect the Type-C end to the inflator's charging port and the USB-A end to a compatible power adapter (not included) or USB port. The battery indicator on the digital display will show charging progress.
5.2 Conexión da mangueira de aire
Screw the flexible air hose securely into the hose connector port on the top of the inflator. Ensure a tight connection to prevent air leakage.

Image: The Vastar Portable Air Pump showing the flexible hose neatly stored in its dedicated slot on the device, highlighting its compact storage design.
6. Instrucións de funcionamento
6.1 Encendido/apagado
Press and hold the power button (usually the central button on the digital display) for 3 seconds to turn the inflator on or off.
6.2 Selección do modo de inflado
Once powered on, press the 'Mode' button (often indicated by an icon or 'M') to cycle through the preset modes: Car, Motorcycle, Bicycle, Ball, and Custom. Each mode has a default pressure setting, which can be adjusted.

Image: The digital display showing icons for Car Mode, Motorcycle Mode, Bicycle Mode, Ball Mode, and Custom Mode, indicating the selectable inflation presets.
6.3 Axuste da presión desexada
Use the '+' and '-' buttons to adjust the target pressure. The digital display will show the current pressure and the target pressure. Refer to your item's manufacturer recommendations for appropriate pressure levels.
6.4 Connecting to Item and Inflating
- Select the appropriate adapter (ball needle, French standard, etc.) and attach it to the flexible air hose.
- Connect the adapter to the valve of the item you wish to inflate. The display will show the current pressure.
- Press the inflation button (often the same as the power button, or a dedicated 'Start' button) to begin inflation. The inflator will automatically stop once the preset pressure is reached.

Image: A six-step visual guide demonstrating how to connect the inflatable tube to the pump, connect to the tire, turn on power, set desired tire pressure, press the start button, and the automatic stop feature upon completion.
6.5 Deflación
If the pressure is too high, use the air release valve (a small button or lever, typically on the side near the hose connection) to slowly release air until the desired pressure is reached.

Image: A hand pressing the air release valve on the Vastar inflator, demonstrating how to deflate an item when needed.
7. Mantemento
- Limpeza: Limpe o exterior do inflador cun pano suave eamp pano. Non use produtos químicos agresivos nin somerxa o dispositivo na auga.
- Almacenamento: Garde o inflador e os seus accesorios na bolsa de almacenamento proporcionada nun lugar fresco e seco, lonxe da luz solar directa e de temperaturas extremas.
- Coidado da batería: To prolong battery life, charge the device fully at least once every three months, even if not in use.
8 Solución de problemas
- O dispositivo non se acende: Asegúrate de que a batería estea cargada. Conéctaa a unha fonte de alimentación e inténtao de novo.
- No Inflation/Slow Inflation: Check that the air hose is securely connected to both the inflator and the item's valve. Ensure the correct adapter is used and that it is properly attached. Verify the selected pressure is higher than the current pressure.
- Código de erro E02: This error typically indicates an overheat shutdown. Allow the device to cool down for a period before attempting to use it again. If the error persists, contact customer support.
- Lectura de presión inexacta: Ensure the hose is tightly connected. If readings are consistently inaccurate, recalibration may be needed (refer to specific instructions in the full manual or contact support).
9. Garantía e soporte
The Vastar Portable Cordless Tire Inflator comes with a standard manufacturer's warranty. For detailed warranty information, product support, or to report any issues, please refer to the contact information provided in the original product packaging or visit the official Vastar websitio. Conserve o recibo de compra para reclamacións de garantía.