This product is an aftermarket antenna modification product. The use of this product involves altering the factory state of the RC transmitter in order to install the aftermarket antenna. Once the factory RC transmitter is opened or altered,  the warranty by the drone manufacturer will be voided. Secondly, ITElite Antennas shall not be held liable for any damages of any kind that occurs to the RC transmitter during or after installation of the antenna. ITElite is also not responsible for any problems that occur with the drone from the use of this aftermarket antenna. The owner of this aftermarket antenna waives all claims against ITElite Antennas.