UDIRC U46S altitude hold & one key take off & land

1.Up, down, forward, backward, left and right side fly
2.Power Indicator,3 speeds control (slow/mid/fast) 3.Headless mode, Low battery alarm,Altitude Hold
4.One button take off/landing, Emergency Stop,Out of Range alarm Flying Time: about 6-8 minutes 
Charging Time: 40 minutes 
Remote Control: 2.4G remote control 
Remote Distance: 20-30 meters                                                                  
Driving Motor Quantity: 4 pcs 
Drone Battery: 3.7V, 180mAh Lithium 
Battery with overcharge and discharge protection                                                                     
Controller Battery: 3*1.5AAA(not included)

• [Easy for Kids and Beginners] -- U46S mini rc drone, which equipped with one key taking-off / landing, headless mode and altitude hold function, is an easy remote control drone for kids, beginners and newbies.
• [Extra Batteries, Triple the Fun] -- Comes with 3 batteries, the small drone provides longer flight time up to 15-21 minutes. Low battery alarm prevents drone toys from getting lost and getting rid of worries.
• [Safety Design Micro Drone] -- The 4 propellers are fully covered with full protection guards, which ensures the propellers won’t be damaged when in a collision and protects kids from spinning propellers.
• [Three Speed Modes] -- This indoor quadcopter has 3 different flight speeds, low/middle/high speed modes for pilots with different skill levels to have different flying experiences. Plus 2.4Ghz Remote Control system, supports multiple players control this mini helicopter at the same time.
• [Portable and Durable Flying Toy] -- With its lightweight and durable design, this micro drone is suitable for various occasions, such as parties, school, fishing, and hiking. Great rc toy gift for Christmas/holiday/birthday for kids or friends.