3M PELTOR LiteCom Headset series

1. 3M ™ PELTOR ™ LiteCom Headset series Maintain production and communication at distance.

7. 3 M ™ PELTOR ™ MT53V/1 (ELECTRET) 3M ™ PELTOR ™ MT7V/1 (DYNAMIC) M-300 Series Helmets meet the highest powered respirator performance requirements (TH3) for this type of product when used with specific 3M ™ Air Delivery Units. Now approved to be used with 3M ™ PELTOR ™ LiteCom headsets, M-300 Helmets offer you the possibility to communicate effectively whilst protecting your hearing in noisy environments. 3M ™ Versaflo ™ Helmets M-300 Series with 3M ™ PELTOR ™ LiteCom solutions Highly versatile rigid headtops • Head protection approved according to EN 397 • Integrated protection from multiple hazards (e.g. respiratory, impact, splash hazards) Modern, well balanced design • Lightweight with excellent balance • Fully-adjustable head suspension • A deflector allows users to direct the airflow inside the headtop for increased control and comfort Visor design • Visor design combines excellent peripheral and downward vision with good optical clarity • Lenses provide chemical and scratch resistance Typical applications • Smelting and foundry applications • Grinding • Chemical processing and plant maintenance • Agricultural applications • Construction and renovation • Demolition Helmet model Wedge Product number Description Size Versaflo ™ M-306 or M-307 Helmet Z3AF MT**H79P3* 3M ™ PELTOR ™ Helmet Att. Headsets, Product numbers beginning with MT7H or MT53H except model number ending in -77 M/L MT7H540P3* 3M ™ PELTOR ™ Twin Cup Headsets, Helmet attached, except model number ending in -77 M/L MT*H7P3* Helmet attached WS ™ ProTac XP, WS ™ Headset XP, Tactical XP, LiteCom, WS ™ LiteCom, LiteCom PRO II, LiteCom Plus product numbers beginning with MT7H or MT53H M/L Electronic Protectors Size Ranges: S = Small, M = Medium, L = Large Note: 3M does not accept responsibility or liability, direct or consequential, arising from reliance upon any information provided and the user should determine the suitability of the products for their intended use. Nothing in this statement will be deemed to exclude or restrict 3M's liability for death or personal injury arising from its negligence or fraudulent misrepresentation. Features and Benefits: 3M ™ P E LTO R ™ LiteCom Headset series 2 options of built-in microphones: • Dynamic • Electret www.3M.co.uk/PPESafety 7

2. 3M ™ P E LTO R ™ LiteCom Headset series The Sound Solution First-class communication and hearing protection! There was a time when wearing hearing protectors meant being isolated and out of contact. Those days are over. Today, 3M ™ PELTOR ™ offers first-class communication solutions that not only make your working day safer and more efficient, but also much nicer! 3M ™ PE LTO R ™ products are developed for all environments where high safety must be combined with communication. Industrial environments, construction sites, agriculture and forestry are a few examples. We have developed several models to ensure there’s a 3M ™ PE LTO R ™ Headset for every situation. Headband models for all - round use, and models with helmet attachments for people who wear safety helmets at work. To ensure easy use of our products and good functions for all environments we use advance technology such as Level Dependent technology and Bluetooth ® . Oil and gas Military and law enforcement Mining Energy and utilities Hunting and sport shooting Transportation Airport ground handling Industry Construction 2

8. 3M Belgium BVBA / SPRL Hermeslaan 7 1831 Diegem België / Belgique E-mail: 3Msafety.be@mmm.com www.3Msafety.be 3M Danmark Hannemanns Allé 53 2300 København S Danmark E-mail: 3Msikkerhed@mmm.com www.3Msikkerhed.dk 3M Deutschland GmbH Carl-Schurz-Straße 1 D - 41453 Neuss Deutschland E-mail: arbeitsschutz.de@mmm.com www.3Marbeitsschutz.de 3M España, S.A. Juan Ignacio Luca de Tena, 19-25 28027 Madrid España E-mail: ohes.es@3M.com www.3M.com/es/seguridad 3M France 1 Parvis de l’innovation CS 20203 95006 Cergy Pontoise France www.3M.com/fr/securite 3M Greece 3M Ελλάς M.Ε.Π.Ε. Κηφισίας 20 15125, Μαρούσι Ελλάς www.3M.com/gr/occsafety 3M Ireland Limited The Iveagh Building Carrickmines Park Carrickmines Dublin 18 E-mail: ohes.helpline.uk@mmm.com www.3M.co.uk/safety 3M Italia srl Via Norberto Bobbio, 21 20096 Pioltello MI Italia E-mail: 3Msicurezza@mmm.com www.3Msicurezza.it 3M Nederland B.V. Molengraaffsingel 29 2629 JD Delft Nederland E-mail: 3Msafety.nl@mmm.com www.3Msafety.nl 3M Norge A/S Postboks 100, 2026 Skjetten Norge E-mail: kundeservice@mmm.com www.3M.no/vern 3M Österreich GmbH Kranichberggasse 4 1120 Wien Österreich www.3M.com/at/arbeitsschutz 3M Portugal Rua do Conde Redondo, 98 1169-009 Lisbona Portugal www.3M.com/pt/segurança 3M Suisse S.a r.l. / Schweiz GmbH Eggstrasse 93 8803 Rüschlikon Suisse / Schweiz www.3M.com/ch/safety Suomen 3M Oy Keilaranta 6 02150 Espoo Suomi www.3M.fi/suojaimet 3M Svenska AB 191 89 Sollentuna Sverige E-mail: kundservice@mmm.com www.3M.se/personskyyd 3M United Kingdom PLC 3M Centre Cain Road Bracknell RG12 8HT United Kingdom E-mail: ohes.helpline.uk@mmm.com www.3M.co.uk/safety Please recycle. Printed in the UK. © 3M 2020. 3M and PELTOR, ProTac,Torque, UltraFit, Versaflo, WorkTunes and WS are trademarks of 3M Company. Bluetooth is a registered trademark of Bluetooth sig, Inc. All rights reserved. OMG101722 3M Personal Safety Division EMEA Region 3M Centre, Cain Road Bracknell, Berkshire, RG12 8HT United Kingdom Office: +44 (0)1344 858000 www.3M.eu/PPEsafety

3. Essential products and functions 3M ™ PELTOR ™ LiteCom 3M ™ PELTOR ™ LiteCom Plus 3M ™ PELTOR ™ WS ™ LiteCom Plus Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio External Audio Input Two-way External Radio External Audio Input Two-way External Radio External Audio Input Two-way External Radio External Audio Input Two-way External Radio The importance of wearing hearing protection 100% of time exposed Safety To be effective, a hearing protector should be used 100% of the time in noisy environments. Even taking it off for a short time dramatically reduces its effectiveness and greatly increases the risk of hearing damage. The 3M ™  PE LTO R ™ Communication Solutions encourage longer use because the wearer feels less isolated and can communicate with others more easily. Function symbols To help you to understand the functionality of the products you will find below symbols on each product page. 100% usage Gives the expected protection. 90% usage Virtually no protection. 99% usage Just five minutes of carelessness per day significantly reduces the effect of the hearing protector. Hearing protection with level-dependent function for ambient listening Hearing protection that features Bluetooth ® technology, for wireless connection to mobile phone, or communication radio Hearing protection with built-in FM radio receiver Hearing protection with built-in two-way radio Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio External Audio Input Two-way External Radio External Audio Input Two-way External Radio Hearing protection with external audio input Hearing protection for communication with external two-way radio 3M ™ P E LTO R ™ LiteCom Headset series www.3M.co.uk/PPESafety 3

4. With 3M ™ PELTOR ™ LiteCom communicating in noisy environments has been made easy – and safe. LiteCom is a tough and rugged headset designed to cope with demanding use in many different working environments. The built-in two-way radio has got 8 channels with 38 subchannels, and has a range of up to 3km. It lets you talk hands-free and work safely regardless of harmful noise levels. 3M ™ PELTOR ™ LiteCom • Hearing protector (SNR : 32dB) • Pre-programmed analog two-way radio integrated • 8 channels in the PMR 446MHz band • 38 subchannels • Range of up to 3km depending on conditions • Voice operated transmission (VOX) • Auto power off function • Battery status indication • Voice guided menu system 3M ™ PELTOR ™ LiteCom MT53H7B4400-EU Neckband SNR: 32dB 3M ™ PELTOR ™ LiteCom MT53H7P3E4400-EU Helmet attachment SNR: 33dB 3M ™ PELTOR ™ LiteCom MT53H7A4400-EU Headband SNR: 32dB Other 3M ™ PELTOR ™ LiteCom options * For further attenuation information please visit www.3M.eu/PPEsafety Frequency (Hz) 125 250 500 1000 2000 4000 8000 Mean Attenuation (dB) 18.1 24.3 32.1 36.2 34.7 39.2 36.0 Standard Deviation (dB) 2.4 1.7 2.2 2.6 3.6 3.3 2.4 Assumed Protection (dB) 15.6 22.6 29.9 33.6 31.1 35.9 33.6 SNR=32dB H=33dB. M=30dB. L=23dB Attenuation* MT53H7A4400-EU Headband Frequency range: 446 MHz (PMR) Battery Type: 2X AA 1.2–1.5 V batteries or NiMH (2,4 V) Operating time: Approximately 20 hours of battery lifetime with included alkaline batteries Net Weight (incl. batteries): 394g (headband) 418g (helmet att.) 384g (neckband) Operating temperature: -20°C to +55°C (battery dependent) 3 M ™ PELTOR ™ accessories HY79 Hygiene kit ACK053 Rechargeable battery FR08 Power supply FR09 Battery charger MT53N-12 Electret microphone Features and Benefits: 3M ™ P E LTO R ™ LiteCom Headset series Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio 4

5. 3M ™ PELTOR ™ LiteCom Plus is based on LiteCom robust design with a number of added features. A built-incommunication radio allows two-way conversation on up to 16 channels, and has a range of up to 3,000 meters. This is a fully integrated headset without any exposed cords. It lets you talk hands-free and work safely regardless of harmful noise levels. Active level-dependent filtering of ambient soundensures you are not isolated from your immediate surroundings, but can still hear alarms, unexpected sounds and calls for help. 3M ™ PELTOR ™ LiteCom Plus • Hearing protector (SNR : 33dB) • Pre-programmed analog two-way radio integrated • Connect different devices (radio, mobile phone) via Bluetooth ® Mutli-Point • 16 channels in the PMR 446 MHz band and 121 subchannels • IP54 certified • Range of up to 3km depending on conditions • Level dependent technology for situational awareness • A separate audio input enables connecting equipment such as mobile phones or external two-way radios • Voice operated transmission (VOX) • Auto power off function • Voice guided menu system • Noise cancelling waterproof microphone (IP68) Connects with • Two-way radio (via flex cable) Compatible with HY-80 Gel rings (option) 3M ™ PELTOR ™ LiteCom Plus MT73H7P3E4410EU Helmet attachment SNR: 31dB 3 M ™ PELTOR ™ LiteCom Plus MT73H7A4410EU Headband SNR: 33dB Other 3 M ™ PELTOR ™ LiteCom Plus options * For further attenuation information please visit www.3M.eu/PPEsafety Frequency (Hz) 125 250 500 1000 2000 4000 8000 Mean Attenuation (dB) 1 7,1 25,6 34,5 36,6 39,6 38,3 38,3 Standard Deviation (dB) 2,4 1,2 3,0 2,8 2,1 3,0 3,1 Assumed Protection (dB) 14,7 24,4 31,5 31,7 34,5 36,6 35,2 SNR=33dB H=35dB. M=31dB. L=24dB Attenuation* MT73H7A441EU Headband Frequency (Hz) 125 250 500 1000 2000 4000 8000 Mean Attenuation (dB) 18,9 23,8 30,2 35,9 34,5 33,9 33,9 Standard Deviation (dB) 3,7 3,3 3,6 2,4 3,1 4,1 3,8 Assumed Protection (dB) 15,2 20,5 26,6 33,5 31,4 31,4 30,1 SNR=31dB H=32dB. M=29dB. L=21dB MT73H7P3E4410EU Headband Frequency PMR 446MHz range: Battery Type: Rechargable Li-Ion battery included Operating time: Approximately 20 hours Net Weight (incl. batteries): 449g (headband) 472g (helmet att.) Operating -20°C to +50°C temperature: (battery dependent) 3 M ™ PELTOR ™ accessories ACK081 Battery FR08 Power supply AL2AI Charging cable for ACK081 HY83 Hygiene kit HY80 Gel Rings HYM1000 Mic Tape Features and Benefits: 3M ™ P E LTO R ™ LiteCom Headset series Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio External Audio Input Two-way External Radio External Audio Input Two-way External Radio Compatible with HY80 Gel rings www.3M.co.uk/PPESafety 5

6. 3M ™ PELTOR ™ W S ™ LiteCom Plus with Bluetooth ® opens up a world of communication with your built-in two-way radio headset at the hub. You become a mobile, hands-free communication center, the built-in two-way radio and wireless connections to your computer and cell phone. You can take your calls, or stream music thanks to electronics that let you switch easily between functions. The level - dependent technology lets you hear ambient sounds such as external alarm signals or approaching vehicles. It also allows face to face communication at close distance. Robust design (IP54 certified), clear controls and an intuitive menu system. 3M ™ PELTOR ™ WS ™ LiteCom Plus • Hearing protector • Built-in two-way radio communication • Connect different devices (radio, mobile phone) via Bluetooth ® Mutli-Point • 16 channels in the PMR 446 MHz band and 121 subchannels • IP54 certified • Range of up to 3km depending on conditions • Level dependent technology for situational awareness • A separate audio input enables connecting equipment such as mobile phones or external two-way radios • Voice operated transmission (VOX) • Auto power off function • Voice guided menu system • Noise cancelling waterproof microphone (IP68) Connects with • Bluetooth compatible devices • Two-way radio (via flex cable or Bluetooth ® ) Compatible with HY-80 Gel rings (option) 3 M ™ PELTOR ™ WS ™ LiteCom Plus MT73H7B4410WS6EU Neckband SNR: 31dB 3M ™ PELTOR ™ WS ™ LiteCom Plus MT73H7P3E4410WS6EU Helmet attachment SNR: 31dB 3 M ™ PELTOR ™ WS ™ LiteCom Plus MT73H7A4410WS6EU Headband SNR: 33dB Other 3 M ™ PELTOR ™ WS ™ LiteCom Plus options * For further attenuation information please visit www.3M.eu/PPEsafety Frequency (Hz) 125 250 500 1000 2000 4000 8000 Mean Attenuation (dB) 14.9 24.0 32.7 32.5 36.2 40.4 39.1 Standard Deviation (dB) 2.5 2.0 3.2 2.8 3.4 3.9 3.2 Assumed Protection (dB) 12.4 22.0 29.5 29.7 32.8 36.5 35.9 SNR=31dB H=34dB. M=29dB. L=21dB Attenuation* MT73H7B4410WS6EU Headband Frequency (Hz) 125 250 500 1000 2000 4000 8000 Mean Attenuation (dB) 14.6 22.7 33.5 36.9 375 41.7 39.3 Standard Deviation (dB) 2.2 1.9 2.3 3.1 4.0 2.7 1.8 Assumed Protection (dB) 12.4 20.8 31.2 33.8 33.5 39.0 37.5 SNR=32dB H=36dB. M=30dB. L=21dB MT73H7B4310WS6EU Headband Frequency range: PMR 446MHz or LPD 433MHz Bluetooth ® Version: 2.1+EDR Battery Type: Rechargeable batterypack included or 2x standard AA batteries Operating time: Approximately 18 hours Net Weight (incl. batteries): 449g (headband) 434g (helmet att.) 434g (Neckband) Operating temperature: -20°C to +50°C (battery dependent) 3 M ™ PELTOR ™ accessories ACK081 Battery FR08 Power supply AL2AI Charging cable for ACK081 HY83 Hygiene kit HY80 Gel Rings HYM1000 Mic Tape Features and Benefits: 3M ™ P E LTO R ™ Communication Solutions Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio External Audio Input Two-way External Radio External Audio Input Two-way External Radio Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio Level Dependent (surround) Built in FM-radio Bluetooth FM Built in Two-way radio Compatible with HY80 Gel rings 6