SKU: 66588448261

Duet S 2 RTF, with Battery and Charger

Sale price$71.99 Regular price$79.99
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Description

Duet S 2 RTF, with Battery and ChargerThis updated and upgraded version of the best selling Duet ultra micro twin trainer is now equipped with exclusive SAFE technology that helps prevent crashes to make it even easier to learn how to fly an RC airplane successfully! LEARN TO FLY SUCCESSFULLY Welcome to the exciting world of RC (Radio Controlled) flight! If youve ever dreamed of taking to the skies, Horizon Hobby has you covered. We are committed to engineering aircraft that you can learn

This updated and upgraded version of the best-selling Duet ultra-micro twin trainer is now equipped with exclusive SAFE® technology that helps prevent crashes to make it even easier to learn how to fly an RC airplane successfully!

LEARN TO FLY SUCCESSFULLY

Welcome to the exciting world of RC (Radio Controlled) flight! If you’ve ever dreamed of taking to the skies, Horizon Hobby has you covered. We are committed to engineering aircraft that you can learn to fly with successfully even if you’ve never flown RC before. Every HobbyZone® aircraft we offer features industry-leading design and technology developed by experts to keep you in control and learning at your own pace so you can turn your dreams of flight into a reality!

Learn to fly radio-controlled (RC) airplanes successfully with the HobbyZone Duet S 2! Even if you've never flown an RC airplane before, this ultra-micro class model is a great choice for a smaller trainer that can be flown in large yards, small parks, soccer fields, and other suitable spaces where larger models can’t typically be flown by first-time pilots. It’s equipped with Horizon Hobby's exclusive and innovative SAFE® (Sensor Assisted Flight Envelope) technology that helps to prevent overcontrol, loss of orientation, and crashes so nearly everyone can learn to fly successfully! Beginner and Experienced modes allow you to choose the level of stability and control you need, or are ready to try, at the push of a button/stick. It also features telemetry capabilities that send flight battery voltage to the transmitter to make the pilot better aware of approximately how much “power” remains while flying. Three-channel operation offers elevator (climb/descend), steering, and throttle control, while the twin electric motors deliver plenty of power plus differential thrust to turn.

This Ready-To-Fly (RTF) model includes everything needed to fly in one box and is a perfect choice if you're a new RC pilot! From the 2.4GHz controller/transmitter and the AA batteries for it, to the 1S 150mAh rechargeable LiPo (Lithium Polymer) battery and a convenient USB charger that can be used with a variety of USB power sources, there's nothing extra you need to buy or provide. Best of all, it arrives 100% factory-assembled and ready to fly right out of the box – no assembly required! No other hobby-quality RC model can offer this experience at such an incredible price.

  • An updated and upgraded version of one of the best-selling and lowest cost hobby-quality trainer models available for learning to fly radio controlled (RC) airplanes
  • 100% complete and ready to fly right out of the box – there’s nothing extra to buy, provide, or assemble
  • Now equipped with exclusive SAFE® technology that helps prevent crashes and makes it even easier to learn how to fly
  • Ultra-micro sized to fly outdoors in parks, at sports fields, or even indoors over a basketball court
  • 3-channel operation for complete control over climb/descend, steering, and throttle

Features

  • An updated and upgraded version of one of the best-selling and lowest cost hobby-quality trainer models available for learning to fly radio controlled (RC) airplanes
  • 100% complete and ready to fly right out of the box – there’s nothing extra to buy, provide, or assemble
  • Now equipped with exclusive SAFE® technology that helps prevent crashes and makes it even easier to learn how to fly
  • Beginner and Experienced flight modes you can easily change between at the push of a button/stick
  • Ultra-micro sized to fly outdoors in parks, at sports fields, or even indoors over a basketball court
  • Provides telemetry data to the controller/transmitter indicating flight battery power remaining
  • Controller/transmitter with 2.4GHz technology for reliable control without interference
  • 3-channel operation for complete control over climb/descend, steering, and throttle
  • Twin electric motors for easy operation including differential thrust to turn
  • 1S 3.7V 150mAh LiPo battery and USB charger for easy recharging
  • Take off from and land on smooth surfaces using the included landing gear
  • Remove the landing gear to easily hand launch then land on grass or other suitable surfaces
  • Lightweight yet durable and repairable construction perfect for first-time pilots
  • Replacement/spare parts plus additional batteries available separately
  • No FAA registration required (under the 250-gram weight limit)
Ready-To-Fly Convenience

This Ready-To-Fly (RTF) model includes a controller/transmitter equipped with interference-free 2.4GHz technology and everything else you need to fly including AA batteries for the transmitter, a rechargeable lithium polymer battery for the airplane and a USB charger. That means there's nothing extra to buy or provide so you can fly!

 

Fully Assembled

The Duet S 2 arrives 100% factory-assembled and ready to fly right out of the box. Which means you can be flying in just the time it takes to charge the battery!

 

Durable Design

Construction with advanced EPS material delivers a lightweight yet durable airframe. And in the unfortunate event you damage some of the parts and can't repair them, the most common replacement/spare parts are available.

 

Skill Level 1 – No Experience Required

Skill Level 1 “trainer” aircraft are perfect for beginners and first-time RC (Radio Controlled) pilots because no prior experience is required to fly them!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 66588448261

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Amazon Customer
Lowell, US
★★★★★ 5
Super Imperialism "The Economic Strategy of American Empire".
Format: Paperback
Learning a lot on the economic system of this country. Very interesting and I hope more of the fellow citizens of this country would take the time to learn more on what makes this country so great.
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Reviewed in the United States on July 1, 2025
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Thom D
Lowell, US
★★★★★ 5
Global Finance
Format: Hardcover
I am still reading the book. Outstanding information!
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Reviewed in the United States on October 5, 2025
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Louis J Watson
Whiting, US
★★★★★ 5
Don't understand the question.
Format: Paperback
Very Informative in understanding how our economy works on a global platform.
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Reviewed in the United States on July 4, 2025
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NealSanger
Natrona Heights, US
★★★★★ 5
This book is a must read for anyone trying to understand the role of the US in trade.
Format: Hardcover
Hudson explains US monetary policy from the pre-WWI era to the present day and the points at which it goes through significant changes. He covers the goals of the US at the time, the perspectives of the victims and opponents of these policies and the reasons for changes in monetary policy. I had already read the previous edition but he updates this book to include how the China and Russia are building effective resistance to the machinations of the world bank, IMF, and to the hegemony of the dollar zone in general. Essential reading!
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Reviewed in the United States on November 4, 2021
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A. Menon
Waukegan, US
★★★★★ 5
A valuable review of the collapse of the USSR
Format: Kindle
Collapse is a modern review of the fall of the Soviet Union with a skepticism of its inevitability. This review is valuable on its own merits but given recent events of Russia's invasion of the Ukraine it is particularly timely and provides the reader a comprehensive history for which to to think about current events. The book is divided into two sections. The first covers the reform period under Gorbachev which were the seeds the end and the second part which detailed the political events around the collapse of the Soviet Union. It discusses the reform agenda, the power struggles the lack of correspondence between optimistic visions and practical realities involving reform and ultimately the failure of the West in providing any cushions for a viable economic transition at the end. The author starts with the main leader associated with the fall of the USSR, namely Gorbachev. The author starts by highlighting the consensus perspective that the fall of the Soviet Union was an inevitability of the inadequacy of the system to compete in modern times coupled to weakening energy prices that made the state unviable. One could argue with the modernization of the Chinese state, the fall of USSR perhaps was not inevitable had the party been more adaptive to changing conditions. Either way the author believes that such a view is ultimately wrong and the collapse of the union was a direct result of misguided reforms that were counterproductive and accelerated the fall of the regime. The author puts the policy errors squarely at the feet of Gorbachev who he frames as being too focused on theoretical debates rather than focusing on practical realities. The author discusses how Gorbachev's lack of willingness to use force as well as his optimism about the chances for a shared vision by the population led to a fracturing state where a variety of tribal interests started to diverge. The soviet states were not tied to each other tightly through shared ideology or history and so when reforms led to lower living standards and resources had the potential to be divided, the factionalism of the system came to the forefront. Furthermore the lack of willingness to suppress dissent let to a system that ultimately became immobile to competing voices for which none had a solution to the real problems of the system. The author moves on to the fall of the USSR which really started with the Berlin Wall. There were clearly splintering objectives and the population behind the USSR had divergent hopes on the future. Most states claimed desires for democracy but many really were moving to various forms of ethnically based populism. The concessions made by the USSR on Germany are argued to show the naivety of Gorbachev who was trading Soviet influence for the hope that his signals would be taken well in the West and reciprocated with good will and eventual aid. The sequential failing of the state stemmed from the conflicting power from the formation of democratic parties to compete with the Soviet legislature; the clear separation of powers became ambiguous and ultimately this incoherence of the system led to a partial lost confidence in Gorbachev and a temporary coup. The democratic advocates like Yeltsin then agreed to multiple side deals in which the USSR was carved up along vaguely tribal lines in a hasty fashion that left lingering problems for the following generation. The chaos of reform and decaying control led to a failing state that fractured chaotically and became impossible to salvage once the snowballing began. Collapse is a detailed historical overview of the last decade of the USSR with a focus on the failure of Gorbachev. It discusses the political and economic challenges of the state that led to its collapse but focuses on the failure of leadership that was the root cause from the author's perspective. It is hard to argue that exogenous events didnt put substantial pressure on the regime such that it might have been destined to fail but the authors arguments that the reforms were ineffective are hard to argue with. Furthermore for there to have been a realistic chance of a change in economic model substantial aid would have been required and the idea that the Washington consensus was a sufficient laundry list to lead the USSR into the modern economic world is completely ludicrous. One is reminded of the politics behind economic bodies like the IMF despite the claims to be independent and objective analysis on best practices. As a consequence of the unrealistic idealism of the time and the subsequence tragic failure of following that idealism to a disorganized state we now have substantial lingering frictions that are impossible to heal. Collapse is highly worthwhile read that is filled with details and certainly relevant today.
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Reviewed in the United States on April 20, 2022

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