Colour:Orange Yellow_x000D_ Material:PCB_x000D_ _x000D_ Dual antenna solution_x000D_ V5.0 (high-frequency/audio-frequency dual amplification + dual filtering), can only change the dual antenna solution, the modification is simple (one jumper), and the anti-interference ability is stronger._x000D_ V5.0 upgrade content:_x000D_ 1. The FPC board is equipped with a high-gain, low-noise high-frequency LNA, and no antenna amplifier is required._x000D_ 2. Using the onboard IPEX interface, the board does not need to solder the feeder._x000D_ 3. The HF bandpass filter is redesigned, and a pre-selection filter is added to effectively shield external interference._x000D_ 4. Modification is simpler, only one jumper is required._x000D_ Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use._x000D_ _x000D_ Package Contents:_x000D_ 1x Module_x000D_ 1x 2M Expansion Chip_x000D_ 1x Accessory Kit_x000D_ _x000D_ Only the above package content, other products are not included._x000D_ 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. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_