Product Specifications Model: DJ15 Battery Capacity & Type: 15,000mAh rechargeable lithium‑ion battery Max Runtime: Up to 30 hours per charge (varies by speed setting) Charging Method: USB‑C charging port with 5V/2A output for temporary phone charging Fan Speeds: 4 adjustable speed settings Noise Level: ≤45dB for low‑noise operation Light Feature: Integrated 350‑lumen night light with 3 brightness levels Rotation & Adjustment: 720° fully adjustable angle (360° rotation + 360° tilt) for precise airflow direction Motor Type: Brushless motor for powerful, efficient, and quiet performance Display: Smart digital display showing fan speed and remaining battery power Blades: Detachable blades for easy cleaning Material: Premium materials Product Highlights All‑Day Power & USB Device Charging: The 15,000mAh high‑capacity battery supports up to 30 hours per charge (varies by use), providing reliable cooling where outlets aren’t available. The USB‑C port offers 5V/2A output for temporary phone charging during emergencies or outdoor activities. Quiet Operation with Dual Protection: Operating at ≤45dB, it suits spaces that need focus or rest, such as offices and bedrooms. Overheat and overcharge protections are designed to support safe, reliable performance during extended use. Versatile Placement & Easy Cleaning: Securely clips to desks, treadmill handles, or strollers; hangs from tents or hooks; or stands on tables or a picnic blanket. The reinforced clamp with anti‑slip base helps keep it stable. Detachable blades simplify cleaning and help maintain performance. Adjustable Night Light & Safe Design: A 350‑lumen night light with three brightness levels creates gentle illumination for reading or nursery care without harsh glare. The protective grille and removable cover support safety and easy cleaning. Powerful, Targeted Airflow with Full Adjustment: The brushless motor delivers strong airflow. With 4 speed settings and 720° full adjustment (360° rotation + 360° tilt), you can direct the breeze where you need it most to stay comfortable in humid conditions. Usage Scenarios Home & Office: A compact, quiet desk fan for staying cool and focused while working, reading, or sleeping. Outdoor Adventures: Suitable for camping, hiking, picnics, or fishing; clip it to a tent, canopy, or chair for personalized airflow. Fitness & Workshops: Attach to a treadmill, workout equipment, or a garage workbench for a cooling breeze during activities.
15,000mAh Battery with Emergency Output: Up to 12–30 hours per charge (varies by speed). 5V/2A output for emergency top-ups on phones—reliable for weekend camping and long trips.
720° All‑Directional Airflow & Pro Clamp : 360° horizontal + 360° vertical adjustment for precise cooling. Thick, wide‑opening clamp with anti‑slip pads secures to golf carts, treadmills, strollers, and tent poles; hidden bottom hook for hanging.
2‑in‑1 Camping Fan with LED Light: Built‑in high‑brightness LED illuminates tents and campsites at night—works as both a fan and a lantern. Hang from the tent ceiling for night fishing, camping, and outage scenarios.
Powerful yet Low‑Noise Airflow: A high‑performance brushless motor with a 7‑blade design and an optimized air duct delivers strong airflow with reduced noise. Four speed levels suit sleep, naps, dorms, and focused work for a gentle, natural breeze.
Smart Display & Easy‑Clean Design: LED screen shows remaining battery and speed level at a glance. Twist‑off front grill for quick cleaning to reduce dust buildup and keep air fresh. Up to 3‑year warranty