If you are considering purchasing a set of these rechargeable "45 kilometre range " walkie talkies........be prepared to only be able to reach a maximum range of maybe 4 to 5 kilometres. Although you may get a little better distance than the smaller units.........these by no means will reach 45 kilometres. I purchased a pair and tried them out, to find out that I couldn't reach more than 3 kilometres. So unless you are looking for no more than 2 to 5 kilometres; you'll have to spend a lot more then $130.00. I took my set back and got a full refund.
