Specifications:<br />Product Name: TS321 2.4G 500mw Wireless Transmitter<br />Video Output: 1Vp-p 75Ω<br />Audio Output: 1Vp-p 600Ω<br />Power Supply: DC 12V<br />Video: PAL/NTSC<br />Dimensions: 5.2cm x 6.8cm x 1.3cm<br />Weight: 55g (with antenna)<br /><br />Features:<br />8 channels to receive real time 2.4GHz images<br />Built-in microphone audio pick up device<br />Features dual AV output<br />Great for those who want to do their own wiring and custom connections<br />A basic and necessary spare part for your airplane<br />Small size， lightweight， easy to carry<br /><br />    Specifications<br />General<br />  FPV Equipments : FPV Accessories                                                  <br />                        Camera Gimbals: Gimbal Accessories                                                 <br />Dimension and Weight<br />  Package weight: 0.14 kg                                                  <br />                        Package size (L x W x H): 7 x 4 x 3 cm / 2.75 x 1.57 x 1.18 inches                                                 <br />Package Contents<br />  Package Contents : 1 x 500mw Transmitter， 1 x AV Cable， 1 x Power Line， 1 x Antenna                                                 <br /><br /><br /><br />                                            <br /><br /><br /><br />                        Product Safety Disclaimer: <br />We do not accept any responsibility or liability for misuse of this or any other product.  All our products are extensively tested to comply with rigorous and strict QC standards.  For certain products (e.g. toys， knives， etc.)， we recommend proper supervision as we cannot be held liable for misuse or accidents.<br /><br />  Disclaimer: <br />We do not accept any responsibility or liability for the incorrect purchase of our products.  All of the products on the website are extensively tested to comply with rigorous and strict QC standards.  For all of our clothing products， items and accessories， please take careful note of the precise measurements， mainly shown in centimeters (CM).  As part of our company policy， we will not be able to accept returns or provide refunds for items which are the wrong size.<br /><br />                                                <br />