• Compact and easy to hold in one hand
• One-button operation, easy for beginners
• Inflation time varies from 50-60s depending on the inner tube type
• Less than 100g in weight, lightweight, convenient to carry
• Built-in a 300mAh battery, rechargeable for repeated use

Specifications:

• Material: aluminum alloy
• Size: about 64 x 56 x 28mm
• Product weight: about 97g
• Battery capacity: 3.7V 300mAh
• Charging interface: Type-C 5V 1.5A
• Working time: about 200 seconds
• Air pressure: 100PSI