RTAKO BP626 Five-Core Cold Air Hanging Neck Fan

The RTAKO BP626 is a wearable, hands-free cooling device structured like a neckband. Its standout feature is the five-core cooling system, which deploys five mini fans to generate a 360° surrounding airflow targeted around the neck and lower face region, aiming to enhance cooling effect  It combines a lightweight ergonomic design with hair-friendly contours to prevent tangling long hair during use

Equipped with a 4000 mAh battery, it’s capable of continuous operation for approximately 6 to 12 hours, depending on the speed setting you’re using  The fan is reported to operate at very low sound levels (down to ~18 dB), making it suitable for quiet environments like offices or libraries

Specification

• Brand: RTAKO

• Model: BP626 Five‑Core Neck Hanging Cooling Fan

• Dimensions: 175 × 52 × 211 mm

• Materials: ABS plastic and silicone (some listings mention ABS + PP)

• Battery: 4000 mAh rechargeable lithium‑ion battery

• Noise Level: As low as ~18 dB on low speed

• Color Options: Blue, Silver, Beige depending on seller

• Origin: Manufactured in China

• ✨ Key Features & Benefits

  1. Five‑Core Surround Cooling
     Five fans arranged to deliver wide-area airflow around the neck and lower face, offering an immersive cooling effect

  2. Ultra‑Quiet Operation
     Engineered to minimize noise, you can use it in close quarters or work settings with minimal disturbance (~18 dB on low speed)

  3. Long Battery Life
     The 4000 mAh battery supports hours of continuous use—six to twelve hours depending on speed setting

  4. Ergonomic & Lightweight Build
     Made of ABS and silicone, the fan is easy to wear and lightweight on your neck—ideal for walking, commuting, or standing tasks

  5. Hair‑Friendly Design
     Prevents hair tangling even with long and loose hair, thanks to its smooth contours and fan blade position

  6. Tactile Cooling Effect
     Some sellers claim the system can reduce perceived temperature by up to ~35 °C within seconds, though this is likely a relative or perceived effect from airflow rather than true temperature drop

  7. Reliable Warranty & Origin
     Typically includes a 7-day replacement policy. Origin is listed as China, with material certifications often accessible from retailers