High-power transmission with 29DB output for enhanced signal strength and long-range connectivity. Supports low frequency, long-distance transmission, making it ideal for various applications. Equipped with an IPEX external antenna for improved performance and reliability. Achieves speeds of up to 867Mbps, ensuring fast and efficient data transfer. Designed with durable PCB material for longevity and stability in various environments. Model: BL-M8812EU2 Antenna type: IPEX external antenna Speed accuracy: 867Mbps Transmit power: 29DB Material: PCB Packing Includes: Note: Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use 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. Color: As Shown Package Contents: 2*Image Transmission Module Only the above package content, other products are not included. 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.