Noise Kits
Extreme Noise Kits provide extra comfort and/or noise protection for users wear-
ing surveillance accessories. Lightweight, translucent tube attaches to Motorola
surveillance accessories to provide flexibility and comfort. Clothing clip prevents
accessory from being pulled from the ear due to body movement or head rotation.
For optimal performance, Extra Loud Earphones and Clear Comfortable Earpieces,
both sold separately, are recommended for Noise Kits.
NTN8370A Extreme Noise Kit. Includes 2 foam earplugs.
For high-noise environments. Noise reduction = 24dB.
NTN8371A Low Noise Kit - Clear Acoustic Tube Assembly
Includes 1 rubber eartip. For low noise environments,
does not provide hearing protection.
5080369E39†Extra Loud Earphone. Beige.
5080370E91†Extra Loud Earphone. Black.
SURVEILLANCE REPLACEMENT ACCESSORIES
5080384F72 Replacement Foam Plugs. Pack of 50
For use with NTN8370A. Noise reduction rating = 24dB.
5080371E73 Replacement Foam Plugs. Pack of 25
For use with NTN8371A.
5080370E97 Replacement Standard Black Rubber Eartips. Pack of 25.
For use with NTN8371A.
Clear Comfortable Earpieces
The Clear Comfortable Earpiece forms to the inside of the ear and is perfect for
low noise environments. It’s made of easy-to-clean, chemically-inert hypo-aller-
genic material. Compatible with NTN8371A and all Surveillance Kits.
RLN4760A Small Custom Earpiece - Right Ear
RLN4761A Medium Custom Earpiece - Right Ear
RLN4762A Large Custom Earpiece - Right Ear
RLN4763A Small Custom Earpiece - Left Ear
RLN4764A Medium Custom Earpiece - Left Ear
RLN4765A Large Custom Earpiece - Left Ear
Flexible Ear Receiver
This black, receive-only earpiece contains a flexible earloop and speaker
which rests external to the ear.
BDN6720A Flexible Ear Receiver
7580372E11 Replacement Foam Ear Cushion
Lightweight Headset
Lightweight headsets provide high-clarity, discreet two-way
communication, while maintaining the comfort necessary for
extended-wear in moderate noise environments. Adjusts for
left or right ear operation. No adapter required.
RMN4016A* Single-Muff, Adjustable, Lightweight Headset with Boom
Microphone and In-line PTT
REX4648A Replacement Foam Earpad and Windscreen for RMN4016A
*Intrinsically Safe
†Extra Loud Earphone (exceeds OSHA limits)
audio
24
NTN8371A
NTN8370A
From left to right,
top to bottom:
RLN4765A
RLN4762A
RLN4764A
RLN4761A
RLN4763A
RLN4760A