Thanks to its full protective frame, the TKKJ M77 Mini drone is just perfect for first-time pilots. My only concern regarding this “jailed propeller” design is how much can degrade flight performance. The extra weight of the protective frame will probably also reduce the overall flight time with about 20%.
Excepting barometric alt-hold, it has all the latest features (Headless flight mode and One key return to home).
TKKJ M77 Mini features and specs
- Omnidirectional protective frame;
- Headless flight mode;
- One key return to home (predictive, not GPS one);
- Dual flight speed rates (Low and High);
- Continuous 360-degree rotation;
- Bright LED lights;
- About 4-5 minutes play time.
Included with the TKKJ M77 Mini quad-copter
- 2.4G remote controller;
- 3.7v 300mAh Li-Po battery;
- USB charging cable;
- 1 set of spare propellers;
- User guide.