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SYMA RC Helicopters, S51H Remote Control Helicopter 2.4GHz Military Army Helicopter Toys for Boys Girls Kids with Altitude Hold, One Key Take Off/Landing, LED Light, Low Battery Reminder

  • Based on 296 reviews
Condition: New
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, May 23
Order within 12 hours and 52 minutes
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Features

  • Simulated Fighter: Based on the military helicopter, the details of the fighter are highly restored and the workmanship is elaborate, satisfying the military nostalgia of your children and you. At the same time, this rc combat helicopter is equipped with hollow cup dual motors, which has strong power of dual drives to guarantee the smooth and sensitive operation of the helicopter toy.
  • One-key Take off/landing: Ready to use out of the box! Simply press the one-key take off/landing on the remote control, and the syma helicopter can automatically take off and hover at a height of about 1.5 meters, suitable for novices and easy to control.
  • Altitude Hold: Equipped with a smart chip, the rc helicopter for adults can hover automatically without controlling the throttle and maintaining the altitude; Equipped with imported gyroscope, the rc attack helicopter can stabilize the direction without deviation.
  • Double Protection System: when the remote control helicopter for boys girls is flying, its blades blocked or stuck, the system will automatically perform power-off protection to prevent the remote helicopter from damaging; when the helicopter is low in battery, the light will flash to remind.
  • 2.4GHz Remote Control: the helicopter remote control has stable frequency with the remote control distance of about 25 meters, which makes sure crossing frequency does not happen easily, and also supports multiple people to control competition at the same time.
  • Educational Toy: In addition to being used as a toy, our rc army helicopter can also be used as an ornament to decorate your desktop. More importantly, playing together with rc military helicopters is a good way for you and your children to learn military knowledge.
  • Package Included:Equipped with 1*helicopter(including battery)1*remote control 1*USB cable 1*screwdriver 1*spare tail blade 1*manual . This RC helicopter is an excellent choice for anyone looking to experience the thrill of flying . You can be sure you're getting a high-quality product that will provide minutes of entertainment.

Product Dimensions: 8.66 x 2.75 x 3.74 inches


Item Weight: 12 ounces


Manufacturer recommended age: 8 years and up


Batteries: 1 Lithium Polymer batteries required.


Manufacturer: SYMA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Easy and Safe
Edition: Special Edition
I got this helicopter as a Christmas present for my eight year old son, and it was a winner. Syma's coaxial helicopters have traditionally been extremely stable and easy to fly, and this AH-64 Apache version is no exception. In fact, this version takes that ease to an entirely new level with the inclusion of altitude hold and automatic takeoff and landing capabilities. Essentially, with this helicopter, the RC pilot mostly needs to focus on steering rather than making constant throttle adjustments, or figuring out how much throttle input is needed on takeoff and landing. This is because the altitude remains relatively stable throughout the flight, due to the altitude hold feature, and takeoff and landings are automatically given the appropriate throttle input with the push of a button. I have flown several different Syma coaxial helicopters for more than 10 years. In fact, I have the older version of this helicopter that lacked the altitude hold, and it's a night and day difference between the two. My son took to this new version almost immediately, and has really enjoyed the experience. The scale model detail of the AH-64 Apache version is really quite nice as well, which adds to the experience. My son loved how real it looks. The other thing I really like about the newer Syma models is that they use actual radio transmitters rather than legacy infrared transmitters. On the earlier infrared versions I've flown, I used to occasionally experience signal loss or interference from LED lights or sunlight shining through the windows. However, this current generation of Syma helicopters have solved that problem by using 2.4 GHz radios for controlling the helicopter. I suppose even a 2.4 GHz transmitter could encounter interference, but I personally haven't had any problems yet. The new features do add to the cost, but they are a welcome improvement compared with the older versions. All that said, nothing is perfect, and this helicopter does have some disadvantages. However, those disadvantages are fairly minor. First, the altitude hold, while very nice, is not perfect. The helicopter does not always maintain a fixed altitude during a flight. So, the pilot may occasionally need to make some minor throttle adjustments to avoid a coffee table, sofa, etc. Next, the automatic landing feature brings the helicopter down for a landing at a slow and steady rate, which makes landings simple. However, the descending rate is hard enough that the helicopter will bounce on landing, which does take away from the realism a bit. Again, it's a minor quibble. Other things just to keep in mind. First, the blades do spin fairly fast, and they do sting if they hit your skin or a pet's skin. They could cause eye damage as well, so be mindful when using them. The blades can also scratch leather furniture, TV screens, finished woodwork, etc., so you want to avoid crashing into these things or cover them with a blanket while flying. Lastly, Apache helicopter's wing-like weapons hard points (places where the rockets and missiles are attached) can catch drafts and impact the flight characteristics. So, in a room with strong HVAC vents you may encounter "turbulence" if your furnace or air conditioning is running. This could be either a fun challenge or terrifying experience depending on the skill of your pilot :-) Some of the models that are more streamlined than the Apache version of this helicopter are less impacted by HVAC systems--although even these other models will experience some flight impact from any amount of wind or HVAC vents. Oh, and along those lines, these helicopters are nearly unflyable outdoors because any amount of wind will hinder flight. One other consideration is that the controls on these helicopters differ significantly from drones, fixed pitch helicopters, and collective pitch RC helicopters. So, it's actually a little challenging switching from one of these Symas to another version of RC aircraft. Honestly, if you are planning to use these Syma helicopters as a trainer for a fixed pitch or collective pitch, they are actually not that great due to the control differences. If you are planning to start flying more advanced drones or helicopters at some point, you might as well skip one of these and purchase a fixed pitch helicopter that has altitude hold since the controls are so different. Those fixed pitch trainer helicopters are not significantly more expensive that these coaxial Symas, and they give a much more realistic flying experience and better preparation for more advanced RC systems. But, if you're just looking for a fun, fairly realistic looking helicopter to fly around the house, these are a great choice. ... show more
Reviewed in the United States on January 7, 2024 by 01d-ishGuyR3vi3w

  • Great toy! Easy to fly!
Edition: Special Edition
All helicopter of This type have a shorter battery span. But this charges a bit quicker and is a TON OF FUN. Even my kids can fly it easily. for the price this is the one for indoor playing. The auto landing and hover features are great and make it easy to use. Perfect Christmas gift for you your favorite big kid ... show more
Reviewed in the United States on November 15, 2023 by TR3Y All Day

  • Awesome Kids Toy
Edition: Special Edition
I bought this for my children just to have some fun outside and play with something a little different. My kids love it, it's fun watching how it hovers and all the different moves it can do. The lights on the helicopter make it look even more realistic. I definitely recommend it!
Reviewed in the United States on February 28, 2024 by Lacy

  • Looks cool, but...
Edition: Special Edition
First, it looks cool. When it works, it's great. Doesn't seem to hold a charge very long. The connection from the remote to the helicopter isn't always great, and oftentimes we have trouble getting it to do what we want it to do, including lift off and turning. Pretty disappointed in this gift. 😕
Reviewed in the United States on January 1, 2024 by EmKat

  • Easy maneuver
Edition: Special Edition
Bought this for my 8yo grandson. Very easy to operate. He really likes it
Reviewed in the United States on February 15, 2024 by OneBall

  • Light and Fragile But Flies Well
Edition: Special Edition
Our grandson was thrilled to receive the helicopter he requested for his birthday.His dad is in the US Army National Guard, so he was particularly impressed that it was an ARMY vehicle. My husband struggled a bit to assemble it, and the print in the instruction book is VERY TINY and difficult to read. Once assembled and charged, we took it to a local park with a large expanse of grass, away from trees where the copter could get stuck. We were all excited when the rotors began to spin and the copter lifted off! It was only a slightly breezy day, but my grandson and husband spent a lot of time chasing it; the breeze kept carrying it away from us and made it a bit difficult to control. We decided to fly it again on a day with calmer air currents. ... show more
Reviewed in the United States on March 4, 2024 by Mary E Middleton

  • RC Helicopter
Edition: Special Edition
We had so much fun with the RC Helicopter! Once you get the hang of it, you will all be full of laughs the whole time. It was a fun experience for the whole family!! Definitely worth the buy!
Reviewed in the United States on March 5, 2024 by Brooke Heironimus

  • Very cool
Edition: Special Edition
The helicopter responds very well and is easy to fly.
Reviewed in the United States on January 13, 2024 by Bobby Lewis

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