25 May 2020 0 Comments
High Sensitivity 3-dimensional LDS Antenna is printed on the bottom case and is placed around the red LED button. 5K provides the best RF performance in most use cases. However, for the optimal performance, please keep this area away from any metallic surfaces.
3-Dimensional LDS(Laser Direct Structuring) ANTENNA
LDS Antenna Finger Spring
Youtube review for RF range test: