Model: Heliway 901
WiFi Distance: 20-30m
Hovering: Altitude Hold
Fold Size: 54*54*29mm
Unfold Size:96*96*29mm

Video Recording: 640*480p
Photo: JPEG
Video: MP4
Supported SD Card: without

Operating Frequency: 2.4GHZ
Max Transmission Distance: 30-50m
Mobile Device Holder: without

Capacity: 3.7V 220mAh.
Battery Type: Li-Po
Max Flight Time: 10 minutes
Max Charging Time: 45minutes

Mobile APP: Heliway FPV
Live View working Frequency: 2.4GHZ
Live View Quality: 480P@25fps
Required Operating Systems: iOS 8.0 or later /Android 4.12 or later.