4-Inch Rechargeable Desktop Fan
Specifications:
- Model: -7605
- Power: 4.2W (strong wind), 2.8W (mid-range), 1.7W (breeze), 0.4W (LED light)
- Battery: Dual 3.7V 1200mAh lithium batteries (2400mAh total)
- Charging Input: DC5V 1A (USB)
- Charging Time: Not specified (assumed 3-4 hours based on similar models)
- Working Time: 2.5-6 hours (2.5 hours strong, 3.5-4 hours medium, 4.5-6 hours breeze)
- Wind Speed: Up to 3m/s
- Speed Settings: Three wind speeds (soft, natural, strong)
- Rotation: 270° adjustable
- Light Source: 0.4W LED for night use
- Working Mode: USB or lithium battery
- Material: ABS + electronic components
- Additional Features: Compact design, portable, dual-purpose charging
DP-7638 Rechargeable Mini Desk Fan
Specifications:
- Model: DP-7638
- Power: 9W
- Battery Capacity: 4000mAh (2000mAh*2 lithium battery)
- Battery Voltage: 3.7V
- Charging Input: 5V-2A
- Charging Time: 6 Hours
- Working Time: 1-3 Hours (strong/middle/weak wind)
- Effective Wind Speed: 4.1m/s
- Wind Speed Options: 3 levels (weak, mid-range, strong)
- Motor Type: Brushless motor
- Adjustable Angle: 360° (left-to-right and up-and-down)
- Charging Port: Type-C
- Power Supply Methods: Computer, 5V 2A charger, power bank, built-in battery
- LED Light: 4 high-brightness lamp beads, 3 levels of brightness
- Material: ABS + electronic components
- Base Design: Clip-on
- Fan Blades: Washable
- Working Mode: USB charging, 5V power supply, battery-powered
