How do I lock the buttons to prevent accidental operation?
Press and hold the Call/Lock button for two seconds. A double beep sound will confirm your lock on or off request. When in Lock mode, the Lock icon will be displayed, and the Channel Up, Channel Down, and Mode/Power buttons will be locked.
From the official Wishhouse Walkie Talkie Communication Device manual, page 7
Have a follow-up question?
Answers from the official manual.
Common questions