I am pleased; these wireless transceivers are perfect for extending communication without needing to run more cables! They are easily configured: just hold the receiver button for 20 or 30 seconds to activate the transmitter. The reset process is similar but takes longer, causing the red LED to flash rapidly. Pairing can be restarted! They work perfectly. They function well with a battery and are long-lasting due to the short activation time. The bathroom is completely finished now! The seller ships quickly, and the delivery is correct, with the receivers well-protected in a box with soft plastic.
