remit open ht-2000b group system to remit coherent company accumulate design experience and advanced crystallization of manufacturing technology for more than ten years. it is easy to operate, the function perfect, let you use and do in an expert way.
*function and characteristic:
1.cell-phone, adopt private plane duplexing way communication, can last channel communication and scanning not automatic of 40 pieces.
2.communication frequency 254-270mhz ( private plane) / 381-400 mhz ( cell-phone ).
3.can use private plane cell-phone of three parts ( cell-phone of more than another parts for choosing piece ). outside line very mutual switching and keeping secret each other between the cell-phone and cell-phone.
4.have cell-phone, private plane there aren't incoming telegram.
5.can store recently cell-phone because suitable for and inquire about 20 groups of incoming telegram numbers, and can go back and pull out or add zero time not to pull out automatically.
6.have the built-in exterior aerial private plane by signal amplifier, can improve greatly by communication distance.
7.make up password it can last 100,000 group, stop and steel and play.