Retekess TT001 Charge Case Storage Box for T130 T131 T130S T131S Tour Guide System

The idea to have a secure carrying case that can also charge all the devices is excellent. However, there's a few missing details in the execution. It is extremely challenging to dock the transmitters or receivers. The foam is not cut properly to allow each of the receivers to be docked. When the foam is in place. I have to remove the foam and then dock each receiver and transmitter independently and then push the foam on top of it. Because the foam is not cut correctly, this is also an extra challenge. In addition, there's no LED indicator to let you know that the box is plugged in and charging the devices. With a few tweaks, this would be an excellent product!