[Latest Upgrade Deep Cleaning] This air duster features 3 wind speeds (43000 RPM, 47000 RPM, 51000 RPM). Three modes are suitable for cleaning different devices. This powerful air blower effectively removes dust from various surfaces. Low energy consumption with extended life and reduced noise while maintaining strong performance. Cleaning becomes efficient and convenient. [Cordless Air Duster & Easy to Use/Carry] Highly portable, this electric air duster can be used in a variety of scenarios. Long press the switch for 3 seconds to turn the device on or off. Short press the switch to cycle through three wind speeds. The design is practical and user-friendly. Ideal for everyday use. [Eco-Friendly & Energy Saving] Rechargeable alternative to compressed air – cost-effective and non-toxic. Reusable and suitable for long-term cleaning tasks. Helps conserve resources and reduce waste. Tested for approximately 5000 uses without issues related to water or durability. [Small & Lightweight & Easy to Carry] Compact and lightweight blower, easy to operate without needing external power. Weighs only about 1.05 lb, allowing comfortable one-handed operation by most users. A portable, rechargeable cleaner adaptable to various cleaning needs. [Wide Usage & Satisfying Performance] Suitable for keyboard cleaning, PCs, car air conditioners, blinds, personal computers, electric circular saws, wood chips from woodworking, circuit boards, and electronic equipment. Effectively removes dust from multiple areas and devices. Color: Black Material: ABS Size: 20 x 11 cm Package Contents: 1 x Compressed Air Duster 4 x Replacement Nozzles 1 x USB Charging Cable Note: Light and display differences may cause slight color variation between the image and the actual item. Measurement allowance is +/- 1-3 cm.