General Radio Operations; Turning The Radio On/Off - HYT TC-300 Owner's Manual

Figure 2
Removing the Earpiece/Mini USB
Open the accessory cover, and then remove the earpiece or Mini USB.
Note: Using the radio with audio accessory may affect the waterproof performance of the
radio.

General Radio Operations

Turning the Radio On/Off

Long press the Power Switch until an alert tone is heard to turn the radio on.
To turn the radio off, do the same as you turn it off.
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