Channel: 8CH, Power: 25mW / 200mW / 2000mW Control Protocol: Tramp (supports OSD parameter adjustment) Power Supply: High-efficiency DC/DC power supply, supports 7-36V Features: High-strength aluminum alloy CNC shell for enhanced heat dissipation, stable power transmission Supports external audio input; Supports 5V voltage output Input Voltage: 7-36V DC (2-6S) Output Voltage: 5V/0.5A Video Format: PAL/NTSC Number of Channels: 8 channels Channel Selection: Frequency adjustment button; short press to switch frequency Transmitting Frequency: 8CH, refer to frequency table for details Transmitting Power: 33dBm1dBm (MAX) Power Adjustment: Power adjustment button; short press to switch Power Levels: Four levels: 25mW, 200mW, 2000mW Antenna Interface: MMCX Modulation Type: FM Note: Due to different production batches, there may be variations in product appearance, color, and printed text. These variations do not affect functionality. Color: Black Material: Aluminum Alloy Package Contents: 1 x Image Transmission Transmitter Kit Only the above items are included; other items are not included. Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm.