2uul Da90 BB Nano 30w Cooling & Dust Removing Fan Use the 2UUL DA90 BB Nano 30W Superpower Fan Precise Cooling and Dust Removing Tool and BB90 Electric Removal Blower for dust removal from electronics and mobile phone camera lenses and cleaning the keyboard, maintaining the solder, removing dust and slag, cooling, etc. Smartwatches, motherboards, charging ports, headphones, and phone camera lenses may be cleaned with the CC90 C1 dust collector. Features of the 2UUL DA90 Superpower Fan include: 1. A 30W BB Nano superpower fan for accurate cooling and dust removal. 2. Extended battery life. 1300mAh of battery capacity. 3. An integrated turbine motor.Exact alignment.Strong and substantial air volume.Small and lightweight. Features of the BB90 Blower Fan: 1. Ergonomics for comfortable grasp for effortless use. 2. Multi-scene cleaning buddy with a wide range of applications. 3. Light and compact, ideal for a range of indoor and outdoor settings. 4. Two-nozzle, high-efficiency professional cleaning. Focused point blowing with a spherical nozzle. Strong deep cleaning. Blowing with a flat sweeping face and flat nozzle. Efficient cleaning of a broad area. 4. Charging via Type-C. Features of the CC90 C1 Dust Collector: 1. Strong suction. Efficientlyy clears dust from difficult-to-reach places. 2. Easy and fast operation that only requires a button press. 3. Extended battery life, which enables prolonged use for several cleaning sessions. 4. Perfect for meticulously cleaning tiny, delicate parts like watch lenses and headphone ports of dust. Dust can be quickly and effectively removed from sensitive locations such as watch lenses, headphone charging ports, and motherboards of mobile phones. 5. It provides simplicity and comprehensive cleaning for intricate maintenance tasks with a one-click start and long battery life. 6. Small and light.Ideall for maintenance jobs that need to be done quickly. Function Description of the 2UUL DA90 Button: 1. Start UP: Press the switch key twice in a row to activate the low speed when the device is in the off state. 2. Shift: Press the switch button for a moment while it is turned on. An add the fan speed will alternate between low and high. 3. Shift: To disable the continual cleaning feature when it is turned on, press and hold the switch button.
