MSA ESP II Voice Amplifying Communication System - 10026265
MSA ESP II Voice Amplifying Communication System - 10026265
MSA ESP II Communications Systems for Advantage and Millennium Gas Masks - 10026265
MSA ESP II Communications System (1-piece, self-contained, electronic speech projection device)
Designed for use with the Advantage 1000 Respirators and the Millennium Chemical-Biological Mask. The ESP II Communications System is a self-contained electronic speech projection device designed to provide increased safety and productivity through improved electronic speech projection. The compact, battery-operated unit clearly amplifies and projects the wearer's voice, allowing ungarbled speech to be heard, even in areas with high ambient noise.The system is especially useful in the chemical, wastewater treatment, and nuclear industries; for domestic preparedness applications; and in other environments where full facepiece air-purifying respirators must be worn and where communication between workers is important.
Easily installed in a few seconds, the ESP II System is designed to clip onto the respirator facepiece's speaking diaphragm housing.
Features:
- Hands-free, crystal clear voice amplification
- Lightweight and intrinsically safe
- Water-resistantSpecifications Approvals:
- NIOSH Approved
- Removable/transferable amplifier
- Batteries: 2 AAA Alkaline
- Battery life: 15 hours+
- One push On/Off Switch
- Micro-switch deactivates the unit when removed from the facepiece
- Meets Military Spec. #EA-A-1781
- UL Class I, II, III Division 1, Groups A,B,C,D,E,F and G per ANSI UL 913
- CSA C22.2 no 157-92 1987
Does not include battery
Shipping
We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.
Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.
Expedited Options Available:
- Priority and Expedited handling speeds up processing
- Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
- Some items ship "Manufacturer Direct" and cannot be expedited
Important: Inspect your delivery before signing! Note any damage on the shipping document.
Returns Policy
30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.
Non-Returnable Items:
- Made-to-order fall protection products
- Used vacuums, respirators, gas monitors, or air scrubbers
- Calibration gas (hazardous material)
- PAPR and specialty respiratory items (non-stock)
Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.
Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

