Do you know advantages of RT21 PLUS walkie talkie? Some customers will consult us some questions,for example, ”I want use radios for our school or hotel, the communicate distance is longer,and the price is relatively cheap and easy to operate,which radio do you recommend?”Generally speaking,I will recommend RT21 PLUS.So why I will recommend this radio?let me tell you the advantages of RT21 PLUS walkie talkie. 1. The battery of RT21 PLUS is 3000mAh,can support long standby time. The battery of RT21 PLUS is 3000 mAh,however,RT21 is 1000 mAh,so it can support long standby time.Generally speaking,you can use it 36 hours,it also realize 120 hours standby time. 2. This radio is 2.5w,the communication quantity is better,it can also realize extra long …
