Sentinel - M7 - for MOTOTRBO
- Two Wires For Convenience
- Large Front Facing PTT is Easy to Find and Press
- PTT to Radio Wire is Coiled for Movement and Shock Absorption
- Kevlar Wire for Exceptional Durability
- PTT to Radio Wire is Coiled for Movement and Shock Absorption
- Screw-In Coiled Tube with Metal Threads, Easy to Replace
- One Year Warranty Against ALL Failures
Sentinel LE is a very durable and comfortable earpiece designed for normal to noisy conditions. This earpiece is exceptionally durable with Kevlar reinforced wire, and stapled strain reliefs. The wiring scheme is what is often referred to as a "Poor Man's Two-Wire" because the second wire leaves the bottom of the push-to-talk molding rather than splitting off before reaching it. The big advantage to this is less wire to deal with than a traditional two-wire. The only disadvantage being that the wires are not long enough to run down your sleeve, the microphone/PTT unit must be worn on the lapel. The wire between the radio and PTT is coiled, adding additional shock protection if the radio is dropped and making the cord more conducive to the movement of the user. This is our most popular earpiece because it is practical for almost all applications; they're used in law enforcement, dental offices, animal hospitals, restaurants, hotels, and many more!