Sure, here's a refined and simplified version of the original title, focusing on the product keywords: Decibullz Two-Way Surveillance Acoustic Tube Headset with Clear Coil Cable & Earpiece Audio Set for Two Way Radios, 2-Pin 2.5MM 3.5 MM Threaded A

Compatibility: This Decibullz 2.5-3.5mm Two Way headset is compatible with Motorola Connector M1 models such as CP88, CP040, CP100, CP140, CP150, CP160, CP200, CP1300, EP450, CT150, CT250, CT450, GP200, GP300, GP308, GP68, GP88, BC120, GTI, LTS2000, PR400, P040, P080, P110, P1215, P1215LS, PRO3150, BPR40, CP1600, DP1400, DEP450, GP3688, GP3188, and XIR-C2620. It is also compatible with M1A models including SP10, SP21, XTN446, XTN500, XTN600, PRO400, PRO1150, PRO2150, DTR650, DTR2350, DTR2450, XU1100, XU2600, GT1, CP100, PMR446, and VL50.

Easy to Use: This surveillance earpiece is a quick disconnect headset that can be used with custom earplugs or on its own. It is used by law enforcement officers, security companies, casinos, retailers, and more. The 2-Pin 2.5MM + 3.5 MM threaded audio jacks provide easy connectivity.

Comfortable Fit: The Decibullz Two Way headset can be worn on either the left or right ear with ease. The reinforced earphone clip ensures cable retention and eliminates strain on the ear.

High Quality Speaker Output: This headset provides premium clear sound through the clear acoustic tube, even in loud environments. The in-line PTT button and microphone allow for clear long-range communication.

Customizable Upgrades: The Decibullz headset comes with a standard silicone mushroom earpiece adapter. For a customizable fitted earpiece, Decibullz offers a wide range of moldable options for various professions, providing both awareness compatibility and isolation based on individual needs.

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