Note: If you are wondering whether the 1S or 2S version suits you better, the 2S version tends to have more power than the 1S version. 1S version is usually lighter and more agile. Either version is good for beginners.
HGLRC Petrel 75 Whoop 1S FPV Drone RTF Version
Product name:75 Whoop 1S FPV Drone 1S D8/D16 Version
Weight:0g (Weight without receiver)
Petrel 75 Whoop
FC:Zeus5 AIO
VTX:Zeus nano VTX 350mW
Motor:1102 18000KV
Camera:Caddx ANT
Receiver:AC900
HGLRC HC8 Remote Controller
Transmission frequency:2.400GHZ
Number of channels:8 channels
Built-in battery:600mAh/3.7V lithium battery
Charging interface:USB-TypeC charging interface
008Dpro FPV Video Goggles
Receiving frequency:5.8GHz
Built-in battery:3.7V/2000mAh
Resolution:800*480
Input voltage:3.7V
Shipping list:
1x HGLRC HC8 Remote Controller
1x 008Dpro FPV Video Goggles
1x Petrel 75 Whoop
2x KRATOS 1S 450MAH
1x Accessory Package
HGLRC Petrel 75 Whoop 2S FPV Drone RTF Version
Product name:75 Whoop 2S FPV Drone 2S D8/D16 version
Weight:33.4g(Weight without receiver)
Petrel 75 Whoop
FC:Zeus5 AIO
VTX:Zeus nano VTX 350mW
Motor:1102 10000KV
Camera:Caddx ANT
Receiver:AC900
HGLRC HC8 Remote Controller
Transmission frequency:2.400GHZ
Number of channels:8 channels
Built-in battery:600mAh/3.7V lithium battery
Charging interface:USB-TypeC charging interface
008Dpro FPV Video Goggles
Receiving frequency:5.8GHz
Built-in battery:3.7V/2000mAh
Resolution:800*480
Input voltage:3.7V
Shipping list:
1x HGLRC HC8 Remote Controller
1x 008Dpro FPV Video Goggles
1x Petrel 75 Whoop
2x KRATOS 2S 450MAH
1x Accessory Package
Download manual here