The History of Electric Fan and Unboxing of Rechargable Fan

SCon's Lifestyle
5 Mar 202108:39

Summary

TLDRIn this video, Esken introduces an eco-friendly alternative to air conditioning with the unboxing of a rechargeable mini fan, the 'Minivan'. Designed with a lithium battery and featuring an LED light, this portable fan offers a convenient solution for cooling down without the discomfort of constant AC use. The video demonstrates the fan's setup and features, including its micro-USB charging and switchable power options, making it an ideal accessory for personal comfort in various settings.

Takeaways

  • 🕰️ The first electric fan was introduced in 1886 by Schyler Willer.
  • 🔌 Early fans were powered by direct current (DC), but alternating current (AC) fans were produced in the 1890s.
  • ⚡️ Direct current flows in one direction, while alternating current changes direction periodically.
  • 🔌 Many appliances rely on AC power sources, whereas devices like electric vehicles, drones, and computers use DC.
  • 📦 Esken, the video presenter, is unboxing a rechargeable mini fan.
  • 🚗 The mini fan is named 'Minivan' and is marketed in Oman.
  • 🔆 The Minivan fan has special features like an LED light and is rechargeable, making it convenient to use.
  • 🔋 It uses a lithium battery and can be charged via a CPU.
  • 🔆 The fan has multiple functions including a night light, fan, light switch, fan switch, and an indicator.
  • 🛒 Esken purchased the Minivan fan for cooling purposes without relying on AC, which can make the room too cold.
  • 🔄 Esken plans to use the fan throughout the day and only switch on the AC for a couple of hours to save energy and maintain comfort.

Q & A

  • What was the first electric fan introduced in 1886 powered by?

    -The first electric fan introduced in 1886 was powered by direct current (DC).

  • What type of motor were the fans produced in the 1890s equipped with?

    -Fans produced in the 1890s were equipped with alternating current (AC) motors.

  • What is the difference between direct current and alternating current?

    -Direct current flows in one direction, while alternating current changes direction periodically.

  • What is the main advantage of using a rechargeable mini fan over an AC system according to the video?

    -The main advantage is that it is convenient to use, has a LED light, and can be used the whole day for cooling without making the room too cold, which can be uncomfortable and potentially make the user sick.

  • What is the brand name of the mini fan that Esken unboxed in the video?

    -The brand name of the mini fan is Universal.

  • What special features does the Universal mini fan have according to the video?

    -The Universal mini fan has a rechargeable battery, LED light, and is convenient to use due to its size and portability.

  • What type of battery does the Universal mini fan use?

    -The Universal mini fan uses a lithium battery.

  • How can the Universal mini fan be charged according to the video?

    -The Universal mini fan can be charged using a CPU or connected to the city power source.

  • What is the model number of the Universal mini fan that Esken unboxed?

    -The model number of the Universal mini fan is UNF2885.

  • What are the buttons on the Universal mini fan used for?

    -The buttons on the Universal mini fan are used for controlling the fan speed, turning on the LED light, and indicating when the battery is charging.

  • How does the mini fan help Esken in managing the room temperature without over-reliance on the AC system?

    -The mini fan helps by providing a cooler environment throughout the day, reducing the need to switch on the AC for long periods, which can make the room too cold and uncomfortable.

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UnboxingMini FanLED LightEco-FriendlyRechargeableCooling SolutionsElectric FanLithium BatteryPortable DeviceHome ComfortTech Review
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