Retevis H-777 Walkie Talkies UHF Radio 16CH Single Band Flashlight 2 Way Radio Handheld Ham Radio Transceiver (2 Pack) with Speaker Mic (2 Pack) 180g weight is light and small;the radio is easy to carry in your hands; feel smooth and good Large capacity battery allow you charge 2-3 hours then you can use it for 8-9 hours continuous use or longer The PTT button is nice and soft and easy to use which will be good in the cold if your fingers are a bit numb Built-in Led torch make things easier when in dark environment;easy to operate for everyone VOX function for true hands-free communication; and belt clip make them easy to carry