TREKOR 2026 Summer Latest Air-conditioned Workwear Fan-equipped Vest Fan Battery Set 42000mAh Large Capacity 3-level Wind Speed Adjustment Lightweight

✅【Workwear Vest & Fan Battery Set】 The 2026 model from TREKOR includes a full set with 1 vest, 2 fans, 1 battery, 1 connection cable, and 1 charging cable. All necessary parts are included, allowing for immediate use upon arrival without the need for additional purchases. The two fans positioned on either side create a stable airflow inside the clothing, efficiently expelling trapped heat and moisture while drawing in outside air. It promotes sweat evaporation and supports a comfortable wearing experience that envelops the body. Additionally, the design allows for easy airflow around the neck area, providing smooth ventilation from the back to the neck. It effectively covers areas prone to heat buildup, achieving efficient cooling. ✅【High-Capacity Battery | Long Operating Time + PSE Certification】 Equipped with a high-capacity 42000mAh battery, it allows for extended continuous use. By adjusting the airflow settings, efficient power usage can be tailored to the work environment, supporting stable operation throughout the day. It alleviates concerns about battery depletion during outdoor work or prolonged use, ensuring peace of mind. With PSE certification, it meets safety standards. The design considers overcharging and over-discharging, providing stable power supply for everyday and professional use. Furthermore, it supports USB output, allowing compatibility with not only the included battery but also commercially available mobile batteries. This flexibility ensures reliable use even in unexpected situations. ✅【3-Stage Airflow Adjustment + 360° Circulating Airflow | Easy Operation and Enhanced Comfort】 The fans feature large blades for stable airflow. They three airflow settings: strong, medium, and weak, allowing for easy adjustment to optimal airflow based on the environment and personal comfort. The air drawn in from the waist fan circulates through the back, sides, and neck, efficiently expelling heat and moisture from inside the clothing. It promotes sweat evaporation and reduces stickiness for a comfortable fit. Additionally, the fan controller includes an operation button, enabling airflow adjustment without removing the battery from your pocket. This allows for smooth operation during work without hindering movement. The side pockets are designed with a cord hole, allowing the power cord to be routed outside, enabling flexible storage of the battery not only in the pocket but also alongside the pants. This reduces wiring hassle, providing a more comfortable and stress-free experience. ✅【Fits S to 5L & High Durability Design | Reliable for Daily Use】 With a wide range of sizes from S to 5L for both men and women