Advanced Encryption Technology: secure FPV transmissions with our advanced module featuring full-band scrambling and descrambling capabilities. Ideal for sensitive and private communications One-to-One Encryption: This module supports exclusive one-to-one encryption and decryption, providing a highly secure channel for your transmissions High Compatibility: Designed for seamless integration, this module is compatible with a wide range of FPV systems, enhancing flexibility and usability in different setups Powerful Performance: Experience reliable and uninterrupted performance with our TX RX module, which is designed to withstand challenging environments and continuous operation Name:Encryption Decryption Module Applicable:for FPV Drone Colour:black Material:PCB Package Contents: 2 x TX Encryption Module 2 x RX Decryption Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.