Description
The KINYO UF-5750 USB Silent Retro Desk Fan bridges the gap between classic design and contemporary performance. Built with a high-efficiency brushless motor, this 5-inch fan delivers significant airflow without the disruptive noise of traditional portable fans. Its sleek leather handle and minimalist color palette make it a functional piece of decor for any workspace or bedside table.
This product is for:
- Office professionals seeking a quiet, non-distracting cooling solution for shared workspaces.
- Students requiring a portable fan for dorm rooms or library study sessions.
- Outdoor enthusiasts and campers who need a lightweight, rechargeable fan with long battery life.
- Home decorators looking for a vintage-inspired aesthetic to complement modern interiors.
- Commuters who value a compact, easy-to-carry fan with a built-in handle for travel.
Detailed specifications:
- Model: KINYO UF-5750 / UF-6745
- Power Input: DC 5V / 1000mA
- Power Consumption: 2.6W
- Battery Capacity: 2400mAh 18650 Lithium Battery
- Fan Diameter: 5 inches
- Motor Type: Silent Brushless Motor
- Speed Control: Stepless Adjustment
- Rotation Speed: 2600 ± 100 RPM
- Battery Life: 3.5 to 10 hours (depending on speed)
- Dimensions: 157 x 208 x 50 mm
- Weight: 568g
- Material: ABS, PP, Leather
Operating the UF-5750 is intuitive thanks to its stepless control knob, allowing users to fine-tune the wind speed to their exact preference rather than being limited to fixed settings. The integrated 2400mAh battery ensures reliability during power outages or while on the move, providing up to 10 hours of continuous use on lower settings. Safety features like overcharge and over-discharge protection are built-in, extending the overall lifespan of the internal lithium battery.
Compared to standard 3-speed plastic portable fans, the KINYO UF-5750 offers superior build quality with its leather-textured handle and robust ABS construction. While many competitors use brushed motors that whine at high speeds, the UF-5750’s brushless system maintains a low decibel output even at its maximum 2600 RPM. Its slim 50mm profile makes it significantly more packable than traditional round desk fans.
Q&A:
- How long does the battery last on a single charge? The 2400mAh battery provides between 3.5 hours at maximum speed and up to 10 hours at the lowest setting.
- Can I use the fan while it is charging? Yes, the fan supports trickle charging and can be powered via a standard USB DC 5V input while in operation.
- Is the fan loud enough to disturb a quiet office? No, the brushless motor is specifically designed for silent operation, making it ideal for libraries and quiet work environments.
- What is the benefit of stepless speed control? Unlike fixed 1-2-3 settings, stepless control allows you to find the perfect balance between noise level and airflow volume.
- What safety protections are included? The device features integrated overcharge and over-discharge protection to ensure battery health and user safety.
