Who can update the channel numbers, please? For instance, alter from 1 to 105. What type of switch is on the remote control is the second query. How does this feature operate?
Sennheiser PC 8 2 Cancelling Microphone
71 Review
Smartphone Samsung Galaxy A50 4/64 GB, 2 SIM, black
82 Review
Renewed Logitech G PRO X Wireless Lightspeed Gaming Headset with Blue VO!CE Mic Filter for Immersive Gaming Experience
122 Review
Enhance Your Visual Experience with Logitech C260 Webcam
78 Review