SmartPlug R No Battery Two-way Radio Ear Plug

Volume buttons & Detachable ear piece assembly connection

Inline PPT & Earbuds with disposable foam or silicon tip

Radio connection

The smartPlug R is an in-ear hearing protection solution built specifically to enhance two-way radio communications in high-noise environments. The solution complements Sensear’s SM1R series, as it is powered by your two-way radio, thus eliminating the need for a battery inside the unit. Similar to the rest of Sensear’s portfolio, the smartPlug R pairs Sensear’s patented technology and a noise-suppression microphone to allow users in high-noise environments to communicate either via face-to-face or via two-way radios, while maintaining 360° audible awareness of their surroundings and protecting your hearing.

Some notable enhancements to the smartPlug R include: a larger more ergonomic PTT module for improved tactile button presses and a new detachable ear piece assembly allowing for multiple users to share the base unit on consecutive shifts. Lastly, the smartPlug R is also available in an Intrinsically Safe version to for when equipment has to adhere to hazardous location standards.

Disposable foam or silicone ear tip options for user comfort
82 dB(A) limited in-ear and in-ear voice pick up
Has an NRR of 31 dB
No Battery, uses power from radio (radio cable required), so there is no charging required
Rugged design with belt clip for ease of wear essential for high-noise industrial environments where equipment is subjected to rough handling
Larger more ergonomic Push-to-Talk (PTT) Module for improved tactile button presses
New detachable ear piece assembly allowing for multiple users to share the base unit on consecutive shifts
SENS^® Technology - remain aware of your surrounding noises and hazards
USB for programming allows simple configuration of the headset by a dealer
Ideal for use with respirators
Intrinsically Safe (IS) version available

General

Headset type	In Ear (Ear Plugs)
IP Rating	IP54
Power	Uses power from Two-way radio battery, two-way radio cable required (see datasheet for more information)

Hearing Protection

Volume limiter	82 dB(A) [programmable]
Region	Australia / NZ	USA / Canada	Europe
Standard	AS/NZS 1270:2002	ANSI S3.19-1974 / ANSI S12.6-2008 Method B	EN352-2
Result	SLC80	NRR /NRR (SF)	SNR
Foam tip	28 dB Class 5	31 dB / 29-39 dB	38 dB
Silicon tip	19 dB Class 3	24 dB / 21-35dB	32 dB

Communication

SENS^® 360^o Situational Awareness	90 dB(A)
Voice transmission	In-Ear Microphone
Face-to-face	Sens^® mode (< 90 dB)
Two-way radio	Radio cable with Push-To-Talk module (required)