How far will these radios actually reach?

The maker gives no distance figure and says range is best in open, unobstructed areas such as rural or coastal spots. Expect much shorter range inside buildings, on city streets or on a crowded ship.

Do I need a license to use them?

The listing does not state which radio service or certification these use, so license requirements are unclear. Check the packaging or manual for the stated band and power before relying on them.

How long does the battery last and how do I charge it?

A full charge takes 3 to 4 hours. The maker claims 8 to 12 hours of continuous use, or 8 to 96 hours on standby, and each radio has its own charging station.

Four radios, four rechargeable batteries, four charging stations, four belt clips, four earpieces, four hand straps and two user manuals.

Can I use the earpiece and talk without pressing a button?

Yes. Each radio comes with an earpiece, and VOX voice control lets you talk hands-free once it is switched on.

Can I use more than one set together?

Yes, as long as the radios share the same channel and privacy code. With 16 channels and 165 codes there is room to put different teams on separate settings.