Product Review

Product Name : Holy Stone HS170 Predator Mini RC Helicopter Drone 2. 4Ghz 6-Axis Gyro 4 Channels Quadcopter Best Choice for Drone Training Model Number : HS170Features : 1. "HEADLESS FLIGHT SYSTEM" orients the quadcopter's flight on the controller (instead of always on the drone's "head"), making it more fun to fly and easier to master 2. Low-interference 2. 4GHz technology3. 6-Axis gyro stabilization system for effortless recovery after stunts and sudden moves4. Wind-resistant 5. Control range: 30-50 Meters6. Flying time: 6-8 minutes 7. Charging time: 60-80 minutes (under current input 0. 5A-1A) Package Includes: 1 x Quadcopter1 x 2. 4G Remote controller (AA batteries not included) 1 x 3. 7V 350mAh Li-Ion battery4 x Additional rotator blades1 x USB charging cable 1 x Screwdriver 1 x User Manual Important Tips : 1. Suitable for pilots aged 14 years or older (please follow the instruction manual carefully) 2. For technical support, assistance operating, or maintenance issues, please contact: (US) 626-465-7134 (PST 4: 30pm-2: 00am) 3. This quadcopter has powerful, ultra-responsive motors. Adjust the throttle slowly to maintain control4. The motors and circuit board may heat up with use. Take a 10-minute cool-down break between flights to ensure your parts last as long as possible5. The USB charger should be used with a current input under 0. 5A, or you could use an upgraded battery charger (Asin: B00QHUONLE) 6. The weight of the quadcopter is less than . 5lb, so no FAA registration is required