ACEFAST YF4 Portable Handheld Turbo Fan 77000RPM

ACEFAST YF4 Portable Handheld Turbo Fan 77000RPM Specifications

• Brand: ACEFAST

• Model: YF4

• Motor Speed: 77000 RPM (Max)

• Airflow Speed: 3.9m/s (Min) to 17.5m/s (Max)

• Number of Blades: 13 Blades

• Airflow Adjustment: 1-199 Levels (Digital Stepless Control)

• Battery Capacity: 4000mAh / 7.4V Lithium-ion

• Input: 5V/2A USB-C

• Charging Time: 3 Hours 30 Minutes

• Usage Time: 38 Minutes (Max Speed) to 10 Hours (Min Speed)

• Fan Output Power: 3.2W (Min) to 46W (Max)

• Display: Smart LED Digital Display

• Material: ABS + PC + Electronic Components

• Dimensions: 147 x 80 x 39 mm

• Weight: 264g

• Certification: FCC, CE, EAC, RoHS, UKCA

ACEFAST YF4 Portable Handheld Turbo Fan 77000RPM Features

• Advanced turbo motor reaching seventy seven thousand rpm provides a violent airflow that far exceeds the performance of traditional handheld fans.

• Innovative thirteen blade turbine system is engineered to generate a maximum airflow speed of seventeen point five meters per second for instant cooling.

• High precision cooling with one hundred and ninety nine levels of adjustment allows you to dial in the exact wind speed needed for any situation.

• Smart led digital display provides real-time monitoring of battery life percentage airflow speed and recharge alerts for total user control.

• Dual cell four thousand milliamp hour high capacity battery offers a remarkable runtime of up to ten hours on the lowest setting.

• Powerful forty six watt maximum output enables the fan to be used as a cordless air duster for cleaning keyboards cameras and car vents.

• Fast usb-c charging interface supports five volt two amp input to fully replenish the high-voltage battery in three and a half hours.

• Robust abs and pc construction combined with premium electronic components ensures the device remains stable during high-intensity turbo operation.

• Ergonomic handheld design weighing two hundred and sixty four grams provides a balanced feel and fits comfortably in your palm or gear bag.

• Intelligent safety protection circuitry guards against over-voltage and over-temperature to maintain consistent performance during extended use.

• Quiet operation at lower speeds makes it an ideal companion for professional office environments or quiet library study sessions.

• Comprehensive international certifications guarantee that the product meets high safety and environmental standards for a reliable experience.

ACEFAST YF4 Portable Handheld Turbo Fan 77000RPM

The ACEFAST YF4 is a flagship-tier turbo fan that bridges the gap between a personal cooling device and a professional-grade air blower. Featuring a massive 77,000 RPM motor and a 199-level stepless adjustment system, it allows you to customize your cooling experience with unmatched precision. Its 4000mAh high-voltage battery system is built for endurance, making it one of the most reliable high-speed fans on the market. For users in Bangladesh, the YF4 is a versatile powerhouse that provides an icy blast of air during the sweltering summer heat while also serving as a high-velocity tool for cleaning dust from expensive electronics and PC hardware.

ACEFAST YF4 Portable Handheld Turbo Fan 77000RPM Price in Bangladesh

Buy original ACEFAST YF4 Portable Handheld Turbo Fan 77000RPM at the best price in Bangladesh from Shei Tech. From chargers, cables, power banks, to earbuds and smartwatches - we have it all! Shop now for authentic accessories, fast delivery, and unbeatable deals.

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