Retevis RT21 Walkie Talkies with Earpiece, Portable Two Way Radios (2 Pack)

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About this item

• Rugged and Reliable for K-12 Campus Safety; Durable shell resists cracking from daily drops; IP54 rated against water and dust; keeps walkie talkies stable during outdoor PE and rainy patrols.
• Campus-Wide Coverage for K-12 Facilities; strong signal output reaches basements and parking lots; covers up to 1.5+ miles in open fields; actual range varies with buildings and terrain; keeps two way radios connected across playgrounds and classrooms.
• Long Battery Life and Convenient Charging; 1200mAh battery supports 13 hours of use; covers full school day from drop-off to after-school; USB-C port and drop-in charger offer flexible options.
• Private Communication with Included Earpiece; CTCSS and DCS codes filter out unwanted chatter; scrambling keeps conversations private; bundled clear tube earpiece enables discreet listening during hallway supervision
• Channel Lock and Emergency Alert; Channel lock prevents accidental changes so staff stay on frequency; emergency alarm activates by holding side button for distress signaling; both assigned via configuration software; gives K-12 security quick response tools
• Crystal-Clear Audio in Noisy Settings; Advanced squelch reduces background hall and cafeteria noise; delivers loud audio for crowded assemblies and dismissal; keeps two way radios clear when it matters most