What safety feature does a handheld VHF radio typically include?

A handheld VHF radio is designed with a floating feature to prevent loss at sea, making this the correct choice. This design is particularly important for enhancing safety during maritime activities, as it allows the radio to remain buoyant when dropped into water. This ensures that it can be easily retrieved and remain operational, fostering effective communication, especially in emergency situations.

While long battery life, solar charging capability, and built-in GPS may be beneficial features of some handheld VHF radios, they are not standard safety features specifically designed to prevent loss at sea like the floating design is. The primary purpose of the floating design is to enhance the reliability of the device, ensuring that mariners can maintain contact with emergency services or other vessels in case of an accident or unexpected situation in the water.