Care And Clearing - Retevis RT23 Manual

Care and clearing.

1 To keep away from hot place and direct sunlight 、
2、When using this transmitting , we recommend transmitting for 1minute then receiving for
4 minutes continuously transmitting for long time or working in high power will heat
the back of the transceiver. Do not place the transceiver's hot back close to any plastics.
3、Please keep the radio dry. Do not wash radio with ardent chemicals and detergents