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Product Review
- Long antenna design; RT21 two-way radio has a longer range than other FRS radios in the same environment; you can get clear calls indoors and outdoors
- Rugged walkie talkies; dust-proof and drop-proof; shock-resistant; stable reception and transmission even in harsh conditions
- 1100 mAh rechargeable lithium battery; supports 10-12 hours of frequent use; it takes about 3 hours to fully charge
- Easy to use 2-way radio; vox allows you to operate hands-free;remote emergency alarm provides you with extra protection
- All the walkie talkies have been set well could use directly out of box;ideal for warehouses; manufacturing; security; retail; hotels; schools
