New Motorola Radio DP4400 Police Air Tube Earpiece Microphone PTT Headset Radio Walkie Talkie DP4400 DP4401 DP4600 DP4800 DP4801 Product Description: 1. Ergonomic Design: -Remote PTT Mic Upgraded Attractive appearance, atmosphere, tough lines, simple but not casual, longer greater PTT button upgraded , more user-friendly operation. -Detachable Wire Connector Double-sided detachable parts, free to assemble, convenient to replace worn / dirty Clear Acoustic Tube Ear bud, so always keep your equipment top level. 2. Clear Acoustic Tube Feature: - Radiation-proof : By the radio waves radiation reducing, air acoustic tube protect your body from the direct wholesale. - Anti-noise : The Soft plastic ear bud fits snugly to either left or right ear and deliver a great sound even in noisy places by air acoustic tube. - Tactical Hidden: Transparent acoustic tube earpiece could be invisible by transforming into the surrounding environment. So, it is not easily detected by the others when you hide the transparent tube earphone under the collar and. This is ideal for discreet communications. 3. Great For Use: - Related personnel: police, military, bouncer, HAM amateur family businessman and Team member. - Related Activity: ATVs, the Racing game, skiing, car racing, outing, hiking, car traveling, teamwork, large-scale projects Security, surveillance and noisy environment. Notice:Before Purchasing, Make sure it fits your transceiver. Compatible with Motorola Radios:DP4400 DP4401 DP4600 DP4601 DP4800 DP4801 What's In the Parcel: 1 times; Headset Thank you so much for your shopping with us, hope you and your family all are best, and your business is make good performance