Retevis NR40 Walkie Talkies Long Distance, DMR Two Way Radio Waterproof, 2800mAh, Shock Resistance, Clear Sound, Professional Handheld Radio for Construction, Factories, Manufacturers (Black, 2 Pcks)

1 Improved Audio Quality 2 Advanced Protection 3 Increasing Channel 4 Longer Battery Life 5 Stronger Anti-Disturbance

1 Two-Way Noise Reduction 2 Intelligent Adjustment 3 Audio Clearer 4 Efficient Communication

Long-Distance Communication

High-power output, combined with its antenna optimization, ensures stable signal transmission across vast areas, even in the presence of obstacles.

Unmatched Range

Its coverage extends across multi-building campuses, underground tunnels, or rural transport routes without degradation.

1. IP67 Protection

   
   

   Logistics and transportation environments are often unpredictable, with exposure to rain, dust, and accidental drops being common occurrences. NR40's IP67 protection against these elements ensures reliable performance in any conditions.

2. Extended Battery Life

   
   

   This ensures that your communication remains uninterrupted throughout the entire shift, reducing the need for frequent charging and enhancing productivity in logistics and transportation operations.

3. Rugged and Durable

   
   

   The ABS body and hidden display replace fragile LCD screens, even after repeated falls onto concrete.

4. Man-Down Alarm

   
   

   It is activated when the device tilts past a certain angle for a specified time, indicating possible trouble. It ensures that if a worker falls while handling goods or driving vehicles, help arrives promptly.

5. Lone-Worker Function

   
   

   The function is triggered if the device remains idle without motion for a set interval. This ensures that if they encounter trouble or are unable to call for help manually, the function will do it for them, enhancing their safety.

1 Noise reduction 2 Long distance 3 One click alarm 4 Group call

• Long range walkie talkies; with the ability to communicate across 30 floors and vast areas; the antenna optimization ensures that signals penetrate through dense storage racks and walls; keeping your team connected and informed
• Pro-grade DMR tech; digital 2 way radio with advanced DSP technology filters out background noise; ensuring that your instructions and alerts are received with clarity; improving the accuracy of understanding
• Clear communication; NR40 digital 2 way radio with two-way radio and intelligent audio; continuously watch ambient noise levels and adjust noise cancellation intensity in seconds; whether you’re in a silent control room or a roaring transportation hub
• ARC4+AES256 protection; ensure the security of critical communications with the professional walkie talkie's secure capabilities; the system's resistance to band disturbance ensures that your info is transmitted securely; compatible with Motorola DM4600、XPR5000
• IP67 Weatherproof; conquer the elements with the handheld radio; which protects against dust ingress and immersion in water up to 1 meter deep for 30 minutes; whether you're working in wet or dust conditions; your communication remains reliable
• Long battery life; throughout long shifts without the need for frequent recharges; DMR radio with 2800mAh battery provides up to 20 hours of continuous use and 90 hours of standby time; ensuring that you're always reachable when you need
• 3 Calling modes; effortlessly manage communications within your team with digital 2 way radio; initiate single calls for 1-to-1 discussions; group calls for team coordination; or all calls for company-wide announcements

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