The models strive to do the design of the three anti waterproof, shockproof, dustproof. Battery connection structure is fully compatible with the original product, and comes standard with a large capacity lithium battery To equipped with HARRIS genuine OEM antenna Two-stage double-Shou dual display The U / V transceiver multi-segment receiver Full-function operating button Dot-matrix LCD screen with the original product the same principle Stainless steel 6-pin connector Universal Army Regulation standard interface