    Easy to operate and carry for kids; great when used for outdoor activities; such as camping     10 call tones; more choices when it comes to what you gonna hear when someone starts speaking     22 channels with 121 privacy codes; totally 2,662 combinations; easier to find an available channel     With keypad lock; no need to worry the setting might be changed by inadvertent operations     ISED certified; hardware version identification number RT628; certification number 23137-RT628     