Remote control Quadcopters, Airplanes, Helicopters and FPV Drone

RC Quadcopters : MJX vs Upair UPair 2 Ultrasonic


 134.28 USD
Brand: MJX

 699.99 764.6 USD
Brand: Upair Model: UPair 2 Ultrasonic
MJX Bugs 3 B3 Mini 175mm Wheelbase Mini Brushless RC Quadcopter RTF
MJX Bugs 3 B3 Mini 175mm Wheelbase Mini Brushless RC Quadcopter RTF ↪Read
UPair 2 Ultrasonic 5.8G 1KM FPV 3D + 4K + 16MP Camera With 3 Axis Gimbal GPS RC Quadcopter Drone RTF
UPair 2 Ultrasonic 5.8G 1KM FPV 3D + 4K + 16MP Camera With 3 Axis Gimbal GPS RC Quadcopter Drone RTF ↪Read
4X optical zoom
 
Yes
App Control
 
Yes
Auto take off & Landing
 
Yes
Battery
 
15.2V 5100mAh 4S Intelligent Battery
Body Material
 
PC+ABS
Camera Output
 
USB
Controller Frenquency
 
2.4GHz
Diagonal
 
355mm
Equivalent focal distance
 
26mm
Flight Altitude
 
1.5km
Flying Time
 
24mins
Follow me mode
 
Yes
GPS
 
GPS+Visual Positioning
Headless Mode
 
Yes
Image transmission distance
 
About 1KM
Image Transmission Frequency
 
5.8GHz
Infrared obstacle avoidance
 
Yes
Item Weight
 
1350g
Lens / Shooting Function
 
SONY(1/2.3 inches) Backsize Illumination CMOS. / Brust Shooting, Single Shot, Time-lapse
Live video transmission
 
Digital
Live view resolution
 
480P
Max Ascending Speed
 
4m/s
Max cruising speed
 
14m/s
Max Descending Speed
 
2.2m/s
Maximum Tilt Angle
 
30°
Motor
 
2212, 950KV
Open Source Flight Controller
 
Yes
Optical Flow Positioning
 
Yes
Photo Resolution
 
16M 4640*3480 12M 4000*3000 8M 3264*2448
Position & Altitude Hold
 
Yes
Remote Control distance
 
2KM
Return Home Button
 
Yes
Sensor
 
1/2.3" CMOS
Stabilization
 
3-axis gimbal
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