CooSpo Wave 20 Go Portable SUP Air Pump, 20PSI High Pressure Electric Inflator, 59.2Wh Rechargeable Battery Powered, Low Noise, Digital Display Auto Stop, Dual Mode Inflation for Kayak Paddle Board — Open-Box, 24% Off

【Low-Noise, High-Efficiency Two-Stage Inflation】Upgraded noise-reduction design ensures noise levels ≤90dB at a distance of 1.5 meters for quieter operation; two-stage inflation delivers 270 L/min rapid inflation + 150 L/min precise pressure boost, reaching up to 20 PSI. Automatic pressure mode switching makes it compatible with high-pressure equipment such as SUP boards and kayaks, ensuring stable and efficient inflation.

【Long-Lasting Battery with Fast Charging & Stable Performance】Equipped with 30W fast charging + Type-C charging port; 4 x 4000mAh 21700-type power cells; 59.2Wh high-power, long-lasting capacity; this SUP electric air pump can fully inflate 4 10.6-foot SUP boards to 12 PSI on a single full charge; Battery cycle life ≥300 cycles, with no power loss or voltage drop, ensuring peace of mind during continuous outdoor use.

【Intelligent Pressure Control & Safe Automatic Shutoff】Built-in high-precision LED digital display supports real-time pressure monitoring and adjustable setting from 0.3~20 PSI. One-touch preset target pressure with automatic shutoff to prevent over-inflation. Adaptable to 0°~45° multi-angle operation, efficient heat dissipation ensures stable running without overheating for long service life.

【Universal Compatibility & Portable Storage】Equipped with a full set of 7 different nozzle sizes, it is widely compatible with stand-up paddleboards (SUPs), kayaks, air mattresses, camping tents, swim rings, and various inflatable items. The compact body is easy to carry and saves storage space during outdoor trips.

【Two-Way Inflate & Deflate & Hassle-Free After-Sales Service】Features both inflation and rapid deflation functions for easy storage and packing. The airtight sealing system effectively prevents air leaks and ensures simple operation. Comprehensive after-sales service eliminates usage concerns, providing complete post-purchase support so you can shop with confidence.

I. Key Product Features - Portable two-stage high-pressure design with a low-noise structure for a more comfortable user experience - Supports 30W fast charging and features a long-lasting rechargeable battery for guaranteed runtime - Includes an LED digital pressure display and automatic shut-off protection to prevent overcharging - Supports two-way inflation and deflation, and comes with multiple nozzle sizes for enhanced versatility II. Key Advantages of Wireless Portability - Equipped with a 4000*4 mAh battery, completely free from cable constraints, with unlimited usage scenarios - Compact and lightweight design eliminates the need for additional power sources, making storage and transport more convenient III. Target Audience and Scenarios - Target Audience: Outdoor enthusiasts seeking lightweight gear and wanting to avoid tangled cables; solo or duo recreational users - Ideal Scenarios: Single outdoor trips; suitable for stand-up paddleboards, kayaks, camping gear, and various everyday inflatable products IV. User Experience - Battery Life: A full charge can inflate 3–4 paddleboards, meeting the needs of a single outing - Easy Operation: No complicated steps required; effortlessly handles all inflation needs, making outdoor adventures more hassle-free and liberating