Compare action drons: Hubsan H501s vs Udi U819a
| Type | quadcopter |
|---|---|
| Weight | 0.4 kg |
| Length | 220 mm |
| Width | 220 mm |
| Height | 70 mm |
| Diagonal Length | (not set) |
| Motor Type | brushless motor |
| Navigation | gps |
| Gyroscope | 6 axis gyro |
| Materials | electronic components, plastic |
| Kit Type | RTF - Ready To Fly (Controller included) |
| Level | advanced level |
| Recommended Age | Above 14 years old |
| Remote Control | 2.4ghz wireless remote control |
| Channels | 10 Channels |
| Mode | mode 2 (left hand throttle) |
| Radio Mode | mode 2 (left-hand throttle) |
| Transmitter Distance | 300 Metres |
| Transmitter Detailed Distance | about 300m |
| FPV Screen Size | 3.7 inch |
| Transmitter Power | 8 x 1.5v aa battery(not included) |
| Drone Power | 1 x lithium battery(included) |
| Battery Capacity | 2700 mAh |
| Flying Time | 18 Minutes |
| Charging Time | 180 Minutes |
| Video Resolution | 1080p |
| Diagonal Length | (not set) |
| Night Flight | (not set) |
| Additional Gimbal | (not set) |
| Features | 5.8g fpv |
| Functions | camera, forward/backward, fpv, gps location tracking, headless mode, hot point following, one key automatic return, self altitudes and position hold, turn left/right, up/down |
| Type | quadcopter |
|---|---|
| Weight | (not set) |
| Length | 340 mm |
| Width | 340 mm |
| Height | 60 mm |
| Diagonal Length | (not set) |
| Motor Type | (not set) |
| Navigation | (not set) |
| Gyroscope | 6 axis gyro |
| Materials | electronic components, nylon, plastic |
| Kit Type | RTF - Ready To Fly (Controller included) |
| Level | beginner level |
| Recommended Age | Above 14 years old |
| Remote Control | 2.4ghz wireless remote control |
| Channels | (not set) |
| Mode | mode 2 (left hand throttle) |
| Radio Mode | mode 2 (left-hand throttle) |
| Transmitter Distance | 50 Metres |
| Transmitter Detailed Distance | 50-100m |
| FPV Screen Size | (not set) |
| Transmitter Power | 4 x 1.5v aa battery |
| Drone Power | built-in rechargeable battery |
| Battery Capacity | 500 mAh |
| Flying Time | 9 Minutes |
| Charging Time | (not set) |
| Video Resolution | (not set) |
| Diagonal Length | (not set) |
| Night Flight | yes |
| Additional Gimbal | no |
| Features | no camera |
| Functions | 3d rollover, 3d stunt, forward/backward, hand launching, headless mode, one key automatic return, speed up, turn left/right, up/down |