3M PELTOR WS LITECOM 3 PRO DMR HEADBAND MT73H7A4D10EU GB WS PMR446

The 3M™ PELTOR™ WS™ LiteCom Pro III GB Headset is the next generation protective
communication solution. With an integrated, pre-programmed analog/digital two-way radio,
Bluetooth® Multipoint connectivity, noise-cancelling microphone, and level-dependent
function for ambient listening, the WS™ LiteCom Pro III GB Headset not only helps protect you
against hazardous noise, but also makes it easy to communicate in noisy environments and helps
you maintain situational awareness.

Key Features
• Pre-programmed analog/digital DMR two-way radio communication
• Bluetooth® multipoint functionality
• High visibility colour
• Waterproof microphone (IP68)
• Level-dependent function for ambient listening
• Voice menu with multiple language selection
• Push-to-Listen function
• Rechargeable battery, Li-Ion
• Voice operated transmission (VOX)
• Busy channel indication
• External connection jack
• Auto power off function
• Battery status indication

Applications
The 3M™ PELTOR™ WS™ LiteCom Pro III High Visibility Headset offers wireless communication in
noisy environments. Suitable for work in industrial, construction and ground handling applications,
where hands-free communication and hearing protection are needed.

Technical data specifications
Model Weight (with ACK081)
Headband: 490g
Helmet attachment: 512 g
Neckband: 475 g

Built-in Two-way Radio
Frequency range: PMR 403-470 MHz
Operation mode: Simplex
Channels: 16 pre-programmed channels (Analog PMR)
16 pre-programmed channels (Digital PMR)
Channel separation: 12,5 kHz
Modulation: Analog: FM
Digital: TDMA
Microphone type: Dynamic (MT73)
Receiver sensibility: Typical -120 dBm
Selective squelch: Programmable (supports CTCSS and DCS)
Output power: 200 / 20 / 10 mW ERP
Range: Outdoors up to 2 km depending on conditions
Operating temperature: -20°C to +50°C

Power
Li-Ion battery: ACK081, included in delivery
Charging time: approx. 4 hours
Capacity: 3,7 V, 1800 mA, 6,7 Wh
Operating time: up to 11 hours* (90 stby / 5 tx / 5 rx)
*up to 17 hours with the power save feature activated
Storage
Recommended storage
conditions:
-20º C – +55º C, <90% humidity
Recommended max. shelf life: Headset: 3 years
Battery: 1 year

3M PELTOR WS LiteCom Pro III pre-programmed sell sheet

3M PELTOR WS LiteCom Pro III pre-programmed technical data sheet