Executive Summary - Specification and Supply PositionTL;DR - The Mistairhome WL-HPF01V (STD) is a Brushless three-phase BLDC with field-oriented control unit running to 130000 RPM, delivering 54.7 m/s at the outlet and 70.4 CFM; the pack is 10600 mAh lithium polymer giving 4.6 hours on the lowest step and recharging in 3.5 hours from empty on 5V/2A; speed control is 100-step stepless control with a hold-down boost trigger; it measures 81.2 dB at 1 m in operation, draws 114 W ···
Executive Summary: Desk Fan with Strong Airflow by MistairhomeTL;DR: The featured WL-FAN-DQ2 (Rechargeable Desktop Quiet Fan) runs a 10000 RPM quiet brushless motor with wide-pitch 5-blade aero impeller for 38 CFM peak airflow at 24 dB on sleep, 26 dB on low, 30 dB on medium, 35 dB on high, powered by a 4000 mAh Li-polymer cell that delivers 8-20 hours depending on speed (8-hour on high, 20-hour on low, 60-hour on sleep mode) - and it recharges in 3 hours via USB-C 10W fast c···
Executive Summary: High Airflow by MistairhomeTL;DR: The WL-FAN rechargeable fan line puts a BLDC brushless motor (9300-30000 RPM, 28-120 CFM airflow), an 18650 / 21700 lithium cell with UL 1642 / IEC 62133 / UN38.3 certifications (2000-20000 mAh, 12-53 hour runtime), USB-C PD 3.0 fast charge (1.5-3.5 hours full charge) and BPA-free CPSIA-compliant materials into 8 form factors - which means one source factory covers handheld personal, desktop clip with phone stand, neck blad···
The portable cooling market is booming. Driven by increasing global heat waves, summer travel, outdoor recreation, and personal wellness needs, consumers are seeking instant, portable cooling solutions — and semiconductor ice cooling fans have emerged as the breakout product. Unlike traditional fans that merely move warm air, ice cooling fans use thermoelectric (TEC/Peltier) technology to deliver a 3-second chill through a cold plate, combined with turbo airflow — a truly '···