(The product printed words may vary depending on the batch, but this does not affect use)
Specification:A
Color: Random Color (random colors, don't accept the specified color)
Material: PCB
Package Contents:
1 * Module
2 * Antennas (The appearance may vary from batch to batch, but it does not affect the use)
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.