​YOOTU Technology: This Air-Conditioned Vest Gives Outdoor Workers Extremely Coolness

I. "Invisible Injuries" from Heat: Time to End Them

At 40℃, construction workers tie barre with sweat stinging their eyes; delivery riders' uniforms soak with sweat, causing heat rashes; traffic police feel stiff in sticky uniforms... Heat isn't a " necessary cost" of work. This air-conditioned vest redefines summer protection with 3 key designs, letting outdoor workers stay dignified even in scorching heat.

II. 3 Core Advantages: Redefine Summer Protection

1. Dual Back Fans: 3-Second Coolness

Two brushless fans (8cm diameter) inside the back:

Quickly draw in outside air; Expel hot air and sweat moisture, creating an "air circulation system".

Tested: working in 38℃, body temperature drops 8-10℃, keeping back/ chest dry.

2. USB- Powered: No Battery Worries

No extra battery needed-power bank (type-C/ USB-A compatible); 10000 mAh power bank supports: Low speed 8h, Medium 5h,  High 3h-all-day work without interruption.

3. Safety ​​+ Practicality

Reflective Strips: Silver strips on front/ back for better visibility at dusk/ night, reducing traffic risks;

Durable Fabric: Scratch- resistant outer layer, breathable inner layer- no stickiness when sweating, flexible for bending/ squatting;

Easy Cleaning: Removable fans, machine-washable vest (water ≤30℃) - low - maintenance for busy workers.

III. Who Needs It Most?

Construction Workers: Say goodbye to heatstroke risks. Medium wind keeps back/ chest cool during rebar tying/ lifting- no dizziness.

Delivery Riders: No more sweat- soaked uniforms. High wind + riding airflow creates " convection cooling" -no heat rashes after all-day delivery.

Police/ Street Cleaners: No more sticky uniorms. Reflective strips- flexible movements.

IV. This Summer: Get away from the summer heat 

Don't let heat damage your health or blur your vision.

This summer: work comfortably, family at ease!