The JJPRO 200/175 Spare Part 5.8G 48CH 600mW Transmitter PAL/NTSC JJPRO-01 JJPRO-02 is a great replacement or upgrade option for JJPRO quadcopters. As an indispensable part of FPV piloting、 it features stable performance and excellent anti-interference ability. Longer transmission distance allows for more flexibility. Compact、 lightweight design won&acute;t add extra burden to the quadcopter. Crafted from high-grade materials、 it is highly reliable for long-term use. With such high quality and unbeatable price、 it surely is worth your investment. Don&acute;t hesitate any more!                                    <p>Features</p>            <ul><li> An indispensable part of FPV piloting</li><li> Stable performance、 excellent anti-interference ability</li><li> Longer transmission distance allows for more flexibility</li><li> Compact and lightweight、 won&acute;t add extra burden</li><li> Easy to install </li></ul>                                                            <p>Specifications</p>            <table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td width="131"> TV System</td><td width="365"> NTSC/PAL</td></tr><tr><td width="131"> Output Impedance</td><td width="365"> 50Ohm</td></tr><tr><td width="131"> Output Signal Strength</td><td width="365"> 27-28dBm</td></tr><tr><td width="131"> Working Voltage</td><td width="365"> 7-24V</td></tr><tr><td width="131"> Voice Frequency Carrier</td><td width="365"> 6.5MHz</td></tr><tr><td width="131"> Channel</td><td width="365"> 48CH</td></tr><tr><td width="131"> Dimensions</td><td width="365"> (0.73 x 0.73 x 1.18)" / (1.85 x 1.85 x 3)cm (L x W x H)</td></tr><tr><td width="131"> Weight</td><td width="365"> 0.35oz / 10g </td></tr></tbody> </table>                                                            <p>Package Includes</p>            <ul><li>1 x 5.8G 48CH 600mW Transmitter</li></ul>