FEATURES Video Capture Resolution: 4K UHD Type: HELICOPTER Assembly Status: Ready to Use Remote Distance: 150M Remote Control: Yes Recommended Age: 14+ years Power Source: Electric Plug Type: USB Package Content: Batteries Package Content: Remote Control Package Content: USB Cable Package Content: Camera Package Content: Instructions for Use Origin: Mainland China Operator Skill Level: Intermediate Operator Skill Level: Beginner Operator Skill Level: Expert Motor: Brush Motor Model number: E88pro Material: Plastic Material: Rubber Indoor/Outdoor Use: Indoor-Outdoor Flight Duration: 15 min Features: Wi-Fi Features: App Controlled Dimensions: 30cm Controller Mode: MOD1 Controller Battery: AA Control Channels: 4 Channels Charging Voltage: 3.6v Charging Time: 120min Certification: CE Camera Mount Type: Fixed Camera Mount Barcode: No Aerial Photography: Yes