9450S quick release fans SSO and SSO support with/without base for DJI Phantom 4/4 Pro and Phantom 4 Pro + V2.0

Note 1: With mount base (fits only DJI Phantom 4) Note 2: Without mount base (suitable for DJI Phantom 4 Pro/4Pro +) Feature 1. For DJI Phantom 4, 9450S quick-release fans, very easy to install/transfer. 2. Material: plastic. 3. Note: the fan only, no drone or other accessories. Attention 1. Fans suitable for Phantom 4/4 Pro/4 Pro + V2.0. 2. But mount bases cannot be used on Phantom 4 Pro/4 Pro + V2.0. Attention: Fans suitable for Phantom 4/4 Pro/4 Pro + V2.0. But mount bases cannot be used on Phantom 4 Pro/4 Pro + V2.0.