Constant Able sets itself apart from conventional push-to-talk devices with its unparalleled interoperability, ensuring compatibility with a wide range of headsets, irrespective of manufacturer, microphone, or wiring convention. This cutting-edge solution addresses the most common issues communicators face when configuring their systems, providing the flexibility to upgrade or modify headsets based on mission requirements.

Key Features:

• Universal Compatibility: Automatically detects and reconfigures to the type of microphone and wiring convention used by your headset. Compatible with headsets such as Peltor COMTAC 2-8, XPI models, various aviation headsets, Earmor headsets, Ops-Core AMPs, TCI, Safariland, and Sordin headsets that utilize a U174 or J11 style plug. For TP-105 or Stereo (Red Rings) use this adapter set. 
• Patent-Pending Electronics: Features the advanced "Flux" board for unmatched functionality and reliability.
• Advanced Digital Mode Compatibility: Thoroughly tested for compatibility with advanced digital modes, including P25 Phase 1 and Phase 2, DMR, and other digital waveforms.
• IP67 Rated: Engineered to withstand harsh environments, the Constant Able is dust-tight and waterproof, ensuring reliable performance in any condition.
• Ergonomic Button: Designed with tactical communicators in mind, the button includes an integrated hot mic shroud to prevent accidental activation and a tactile click for ease of use with gloves.
• Versatile Clothing Clip: Equipped with a versatile clothing clip for multiple mounting options, accommodating both left- and right-handed users.
• Made in the USA: Proudly manufactured in the USA, guaranteeing superior quality and durability.
• One-Year Warranty: Comes with a one-year warranty, providing peace of mind and assurance of quality.

The Constant Able Push-to-Talk is the most versatile and dependable PTT on the market. Adhering to the fundamental KISS principle, it eliminates the need for battery changes and complex settings—offering a straightforward, reliable solution.

Constant Able is the perfect tool to bridge the gap between your commercial or public safety radio and your tactical communications gear. 

Important Notes:

• Constant Able is not compatible in-line with the DISCUS, DISCUS is only designed to work with dynamic microphones and will not work inline with CONSTANT ABLE.
  
• Customers in the EU should contact FiveFourCommunications for CONSTANT ABLE. 

Motorola APX (M11) :

APR1000, APX3000, APX4000, APX6000, APX7000, APX8000, DP3400, DP3401, DP3600, DP3601, DP4400, DP4600, DP4800, DGP4150, DGP6150, DGP6150+, MTP6550, MTP6750, XiRP8200, XiRP8208, XiRP8260, XiRP8268, TRBO-XPR4500, XPR6100, XPR6300, XPR6350, XPR6380, XPR6500, XPR6550, XPR6580, XPR7300, XPR7350, XPR7380, XPR7500, XPR7550, XPR7580, SRX2200 ENHANCED COMBAT RADIO SERIES