Waterproof Protection Built for Every Ride
Rain. Sweat. Road Spray. Ready.
Specifications
Material: Aluminum Alloy + Engineering Plastic
Waterproof: 20cm Water Immersion Tested for 30 Minutes
Size: 76 × 56 × 35 mm
Weight: 141 g (0.31 lbs)
Air Flow: 8 L/min
Pressure: 120 PSI Max
Accuracy: ±1 PSI
Battery: 600mAh, 7.4V, 4.44Wh
Charging: USB-C 5V⎓2A / 7V⎓1.5A
Motor: Brushless DC Motor
Current: 2.5–7.5 A
How to Use
1. Connect the Valve
Attach the pump directly to the valve or use the included hose.
Presta Valve: Loosen the valve nut first.
2. Set Pressure
Long-press the Power Button to turn on.
Use + / - to set your target PSI. Press + and - together to switch PSI/BAR.
3. Inflate
Press the Power Button to start inflation.
The pump automatically stops when the preset pressure is reached.
4. Power Off
Long-press the Power Button to turn off.
The pump automatically shuts down after 1 minute of inactivity. Close the waterproof cap after use.
What's Included
Everything you need to inflate your tires and stay prepared on every ride.
✓ AIRBANK POCKET 3 Mini Bike Pump
✓ Presta Valve Converter
✓ Air Hose
✓ USB-C Charging Cable
✓ User Manual
Everything You Need to Know About POCKET 3
Yes.
The AIRBANK POCKET 3 is tested for 20cm water immersion for 30 minutes and is designed to help protect against rain, splashes, and sweat during cycling. Its protective design includes sealed silicone covers, a sealed body structure, and waterproof buttons.
Note: Do NOT use the pump in rain or with water around the valve area. Keep the pump dry before use.
No.
The pump maintains normal heat dissipation. For multiple inflations in hot weather, allow 5–10 minutes of cooling time between uses.
No.
The pump is splash-resistant but is not designed for operation in rain. Always dry the pump and valve area before inflation.
Make sure the silicone cover is fully pressed in and all edges are sealed.
If any edge is lifted, the waterproof protection may be reduced.
Yes.
Always open the silicone cover before inflation. Blocking the air inlet may affect inflation performance.
Close the cover after use to maintain waterproof protection.
The AIRBANK POCKET 3 uses high-precision pressure sensing with temperature, pressure fluctuation, pressure drop, and altitude compensation for accurate readings.
The AIRBANK POCKET 3 supports both Presta and Schrader valves.
Presta Valve: Loosen the valve nut before inflation. Press the pump firmly against the valve to prevent air leakage. A slight pulling resistance when removing the pump is normal.
Schrader Valve: Connect the hose and secure it tightly before inflation.






