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ProTek35 V1.4 O3 6S HD


Available Options


In the Box

  • ProTek35 V1.4

    ProTek35 V1.4

    x 1

  • Nazgul 3535 Propeller(Pairs)

    Nazgul 3535 Propeller(Pairs)

    x 2

  • Battery Strap

    Battery Strap

    x 1

  • Antenna


    x 1

  • Battery Pads

    Battery Pads

    x 2

  • Screws Bag

    Screws Bag

    x 1


The Protek CineWhoop has a longer flight experience and weighs less than the previous cinewhoops! The new version of Protek35 has been released, we upgraded the frame to be compatible with DJI O3 air unit.

iFlight was able to increase the speed and thrust by 50% compared to its 3-inch predecessor which gives a lot more room for a lot more fun; as a result, the ProTek35 is equipped with the Butter Smooth 2205 2300KV Motors. It also features the DJI O3 air unit, BLITZ whoop F7 AIO, 55A 2-6S ESC, Nazgul 3535 propellers, and more!


May 8, 2024: The Albatross antenna is available in two versions, and will be shipped randomly.


No Props or frame in view!

DJI O3 HD Air Unit Low-Latency digital transmission

Secured Battery Plug and CNC bracket - Easy to install battery straps

High-performance True-AIO Board BLITZ F7 AIO 55A to save weight and space

T700 Quality Carbon - 40% more tensile strength compared to common 3K carbon

Lightweight one-piece frame design - Less flexibility, more Rigid, more Durable

Low Resonance frame construction - Less Jello, more Cinematic footage


Product Name: ProTek35 V1.4 O3 6S HD


Video Transmission: DJI O3 Air Unit 

Frame: 151mm wheelbase

Motor: XING 2205 2300KV motors

Prop: Nazgul 3535 propellers

Weight: 363 g (Without Battery)

Dimensions (L×W×H): 217×194×32.5 mm

Max Speed: 140 km/h

Maximum Takeoff Altitude: 5000 m

Max Hover Time: Approx. 6 mins(With 1400 battery no load)

Max Wind Speed Resistance: Level 4

Operating Temperature Range: -10° to 40° C (14° to 104° F)

Antennas: Single Antenna


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 ProTek35 V1.4 O3 6S HD BNF

1 x 3.5 inch prop (2 pairs)

2 x Battery pad

1 x Battery strap

Pre-tuned & Presetup

Don't worry about tuning, we did that for you already! A basic PID- and Filter tuning was applied for a great flight experience!

To restore lost tunes or updates, please check our linked article on "Firmware/Factory Dumps"

Angle-Mode (self balancing level mode) is enabled by default to make sure your first flight doesn't end in a mess!

Please check our linked article on "How to disable Angle-Mode, activate Acro-Mode"


1. iFlight products may be used for civilian purposes only and any direct or indirect use of iFlight products for or in connection with the following is prohibited:

(1)Any military combat purpose or military combat related use;  

(2)Terrorist activities: The purchaser also shall require its customers or end users to comply with the foregoing requirements.

2. If party A has violated applicable export control or economic sanctions laws and regulations, Party B has the right to immediately suspend delivery of products to Party A or terminate relevant cooperation without any liability.

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