• Advanced Triple ProofIP67 waterproof and dustproof; against 0.1m dense dust; 2 meters drop-proof; passed 1000 2 meter drops without breaking; can withstands impacts of the tough jobsite
• Construction 2 Way RadiosRB48 two way radios are designed to work in buildings up to 300,000 square feet, 25 floorsl; FCC ID:2A3OORB48
• Rechargeable Two Way Radio2000mAh lithium battery provides about 20-hours continuous use; support dual charging dock and USB-C charging
• Ready Out of the Boxlarge double PTT; solve the difficulty of wearing gloves; LCD display easy to view; optional roger beep confirms the completion of the user's transmission
• Tri-Reinforced Rib Designreinforced belt clips for long hours and heavy workloads; short and sturdy antenna; fits easily in your pocket without getting stuck
• Emergency Alarmensures you receive timely rescue when you are in emergency condition
• Vibration Reminderallows you receive call signal in time in noisy environments