Mini Air Pump Car Wireless Air Pump Automatic Inflation and Stop Intelligent Screen Display Emergency Lighting

The wireless portable air pump is equipped with an AI intelligent chip, supporting one-click preset tire pressure and automatic stop upon full charging. Equipped with dual high-rate lithium batteries, it boasts strong battery life, produces noise below 80dB, and features a triple intelligent cooling system, balancing efficient inflation with safety and durability. With its compact size, it can be carried along with your car or bike, making it a reliable inflation companion for your driving, cycling, and outdoor activities.

✨ Core selling points
1. AI-powered intelligent charging and stopping, precise and worry-free
Equipped with an AI control chip, it allows for one-click setting of tire pressure, and automatically stops when the target value is reached
High-precision sensor, with a tire pressure error of only ±1.5 PSI
Supported tire pressure range: 3-150 PSI, suitable for cars, motorcycles, bicycles, balls, etc

2. Strong power, rapid air replenishment
High-performance inflatable engine, with a maximum air volume of 19L/minute
It takes only 8-9 minutes to inflate a 195/65R15 tire from 0 to 30 PSI
With a working voltage of 7.4V and a rated power of 48-60W, the inflation efficiency has been significantly improved

3. Long-lasting battery life, wireless freedom
Equipped with 2 high-rate lithium batteries of 1500mAh, it can fully charge 2 tires when fully charged
It supports Type-C charging, taking about 3 hours to fully charge, eliminating the need for an external power source
With a continuous working time of 8-10 minutes, it meets multiple inflation needs

4. Intelligent cooling, durable and long-lasting.
Triple cooling system, scientific air duct design, and the body is not hot to the touch
Equipped with high-quality batteries, it reduces heat generation and extends service life

5. Mini and portable, grab and go
The device measures only 74×47×120mm in size and weighs approximately 465g
Comes with a storage bag, easily fits into car storage compartments or backpacks

6. Versatile design, available 24/7
Built-in LED lighting, ensuring worry-free operation at night
Equipped with 4 types of inflatable nozzles, compatible with various inflation scenarios
Color screen display, real-time viewing of tire pressure, battery level and other information

🎁 Packing List
ST-221 Wireless inflator pump main unit ×1
Inflatable hose ×1
4-piece inflatable nozzle set ×1
Type-C charging cable ×1
Storage bag ×1
Instruction manual ×1
✅ Applicable scenarios
Tyre inflation for cars, SUVs, motorcycles, and electric vehicles
Bicycles, scooters, children's toy cars
Inflatable balls such as soccer balls, basketballs, and swimming rings
Emergency inflatable for outdoor camping and self drive travel
Household daily standby inflatable tools