Chhinho has preached on the radio for several years. The messages are basic bible principles to teach believers and unbelievers.
During the Covid lockdowns in Cambodia, Chhinho has received more responses than usual as more people are at home. However, the radio station did not allow Chhinho to come to the station to prerecord the messages. Therefore, Chhinho purchased the equipment that is needed to record messages to continue the broadcast.