Highlights: Protected Propellers for indoor and outdoor use, protecting whatever you might bump into from nasty cuts DJI O3 HD Air Unit Low-Latency Digital Transmission with 4K Stabilized Video with 155° Ultra-Wide Angle Universal camera mount and accessories for a wide range of cameras to install Updated BLITZ E80 4-IN-1 ESC for more power and reliability Big size XING2 3110 power motors with extreme lift and flight performance BLITZ M10 GPS module pre-installed (BF GPS rescue or INAV GPS RTH feature available) Camera Power Supply Module // IFlight Camera Power 12V 3A BEC Module Short-circuit Protection Function Specifications: Product Name: ProTek60 Pro O3 FC: BLITZ F7 Pro Flight Controller ESC: BLITZ E80 4-IN-1 Pro ESC Video Transmission: DJI O3 Air Unit Frame diagonal motor distance: 282mm Motor: XING2 3110 1600KV motors Prop: Nazgul 6x4x3 propellers Weight:1466grams Max Speed: 110 Km/H (Manual Mode) Maximum Takeoff Altitude: 3200 m Max Hover Time: Approx. 5.5 mins with 1.3KG load and 6S 4500mAh battery Max Wind Speed Resistance: Level 6 Operating Temperature Range: -10° to 40° C (14° to 104° F) Antennas: Dual Antennas GNSS: GPS + Galileo Video Transmission: Product Name: DJI O3 Air Unit Weight: Approx. 36.4 grams(headband included) Communication Bandwidth: Max 40 MHz FOV (single screen): 155° Communication Frequency: 2.400-2.4835 GHz (RX only) / 5.725-5.850 GHz (RX and TX) End-to-End Latency With DJI FPV Goggles V2: 810p/120fps Video Transmission Quality: The latency is lower than 28 ms. 810p/60fps Video Transmission Quality: The latency is lower than 40 ms. With DJI Goggles 2: 1080p/100fps Video Transmission Quality: The latency is as low as 30 ms. 1080p/60fps Video Transmission Quality: The latency is as low as 40 ms. Max Video Transmission Bitrate: 50 Mbps Max Video Transmission Range:10 km (FCC), 2 km (CE), 6 km (SRRC) Operating Temperature Range: -10º to 40º C (14° to 104° F) Power Input: 7.4-26.4 V Audio Transmission: N/A Packing List: 1 x ProTek60 Pro O3 BNF 1 x Nazgul 6x4x3 Propellers(Pairs) 2 x Albatross LHCP 5.8GHz SMA FPV Antenna 1 x XT90 Male to XT60 Female Adapter Wire 1 x Fullsend X 6S 5600mAh Battery 2 x Battery Strap 1 x XT90 Smart Smoke Stopper 1 x Prop Wrench Notice: All iFlight BNFs are tested before shipment to guarantee highest quality. If you still encounter a problem after receiving your shipment, please immediately contact our iFlight customer support at www.iflightrc.freshdesk.com.