Duet S 2 RTF, with Battery and Charger Overview

The HobbyZone® Duet S 2 is 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! It's ultra-micro sized so it can be flown in large yards, small parks, baseball fields, and other suitable spaces where larger models can't typically be flown successfully by first-time pilots. And now it's equipped with exclusive SAFE® (Sensor Assisted Flight Envelope) technology that helps prevent overcontrol, loss of orientation, and crashes so nearly everyone can 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

Duet S 2 RTF, with Battery and Charger 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!

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