Retevis Two Way Radio Long Range,Heavy Duty 2 Way Radios Rugged,Professional Walkie Talkies with Waterproof Speaker Mic,3200mAh,Emergency Radios for Construction School Security Patrol Two way radio long range; the communication range of walkie talkie at high power output can cover 700,000 square feet and the communication floor reaches 50 floors; which is suitable for high-rise buildings; large industrial parks and construction sites. Large battery walkie talkis; The Radio has 3200 mAh battery; each walkie-talkie is equipped with a separate charging base; fully charged can support about 24 hours working time and 7 days standby time; meet the needs of standard shifts; say goodbye to frequent charging. Rugged two way radios; The Radio with dust-proof and drop-proof design; can withstand sho.
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