12V Semiconductor Cooling Car Seat Cushion | 3 Cooling Levels
The U01 cordless electric SUP air pump is a high-flow inflator for SUP boards, inflatable tents, boats, and air mattresses. With up to 20 PSI, large airflow, detachable battery, 65W fast output, and auto shut-off, it is built for convenient outdoor and travel use.
- Active Semiconductor Cooling: Actively cools the circulating liquid instead of relying only on airflow.
- Full Back and Seat Coverage: The cooling network extends across both the backrest and seating area.
- Closed-Loop Liquid Circulation: Continuously circulates cooled liquid through internal channels without requiring ice or an external water supply.
- Three Cooling Levels: Easily adjust the cooling intensity using the integrated controller.
- 12V Vehicle Compatibility: Designed for use with standard 12V vehicle power supplies and suitable for many car, SUV, van and truck seats.
Description
ACTIVE SEMICONDUCTOR COOLING
Unlike ordinary ventilated seat covers, this car seat cushion uses a semiconductor cooling module to actively cool the circulating liquid, helping reduce the contact temperature of the seat surface.
CLOSED-LOOP LIQUID CIRCULATION
The cooled liquid circulates continuously through internal channels covering both the backrest and seat area, providing balanced cooling where your body contacts the cushion. Under normal use, no water or ice needs to be added.
3 ADJUSTABLE COOLING LEVELS
Choose from three cooling levels using the integrated controller. Adjust the cooling intensity according to the weather, vehicle temperature and personal comfort.
FULL BACK AND SEAT COOLING
The internal cooling network covers both the back and seat areas, offering more complete cooling than products designed for the seat base alone.
12V VEHICLE POWER
Designed for 12V vehicle power supplies, the cushion is suitable for daily commuting, summer road trips, long-distance driving and vehicles with weak or slow air-conditioning performance.
COMFORTABLE AND DURABLE
The ergonomic structure follows the contours of the back, hips and thighs. High-density Oxford fabric and wear-resistant PU leather provide comfortable support and improved durability for everyday use.
Specification
| Specification | Details |
|---|---|
| Model | U01 |
| Product Type | Cordless Electric SUP Air Pump |
| Max Pressure | 20 PSI |
| Pressure Range | 0.3 to 20 PSI |
| Air Flow | 220 to 240 L/min Blower Mode; 120 to 150 L/min High-Pressure Mode |
| Battery Capacity | 8 × 18650, 2600mAh, 14.8V, 76.96Wh |
| Battery Type | Detachable Battery Pack |
| Charging Time | 2 to 3 Hours |
| Motor Type | 36 Cylinder Brushed Pump Motor |
| Rated Voltage | 16V |
| Cylinder Diameter | 36mm |
| Runtime | About 35 to 40 min |
| Inflation Capacity | About 3.5 SUP Boards per Full Charge |
| Display | LED Screen |
| Charging Port | Type-C + Type-A |
| Type-C Input | Up to 65W Compatible |
| External Output | 65W Fast Output |
| Working Temperature | 0°C to 45°C |
| Noise Level | Below 76dB in Blower Mode; Below 84dB in High-Pressure Mode |
| Product Size | 262 × 180 × 104 mm |
| Net Weight | About 1534.8g |


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