Proster Walkie Talkie Rechargeable 16 Channel Two Way Radio with Original Earpiece and USB Charger One Piece

This radio is helpful for the following circumstances: security guard, supermarket connection, construction area indication.It is also helpful for field survival, biking and hiking. It is very easy to use these. All you need is turn these two to the same channel (16 channel to be chosen), push a button, and you can hear from your mate. Features: Antenna Impedance: 50ohm Rated Voltage: 3.7V DC Output power: Package List: 1 x Portable radio 1x Earphones 1 x Antenna 1 x Li-ion battery pack 1 x belt clip 1 x sling 1 x User's manual Note:Please do not use this walkie talkie with other brand's walkie talkies. Warranty: This Proster PST78 Two-Way Radio Provides 18 Months Warranty. Note: PLS kindly use this equipment legally in the US, as the radios need to be set up on the correct frequencies licenced from the US regulatory body Office of Communications.