Silent USB Wall-Mounted Multi-functional Fan with Long Battery Life and Smart Digital Display

Experience unparalleled tranquility and efficiency with this innovative wall-mounted fan. Designed for optimal space-saving and convenience, it features a silent operation that ensures a peaceful environment, perfect for any room. This versatile fan excels with its multi-functional capabilities, offering adjustable speeds and oscillation modes to suit your comfort preferences. Equipped with a long-lasting rechargeable battery, it ensures uninterrupted airflow even during power outages. The smart digital display provides real-time updates on settings and battery life, making it easy to monitor and adjust. Enjoy the perfect blend of modern aesthetics and high-tech functionality in your living or working space. Fan Blade Material: plastic Additional Features: Digital display Motor Type: Brushed Motor Shell Technology: ABS Noise: 36dB(A)-45dB(A)(inclusive) Is There a Built-in Battery?: Built-in battery Built-in Battery Capacity: 2000mAh-4000mAh (inclusive) Power Supply Mode: USB Number of Blades: 3 pieces Wind Speed Level: 5 gears Battery Life: 6-8h(inclusive) Operation Method: Normal button Manufacture country: China Instructions included: No