We provide Tender Bidding Support for Supply of License Free Walkie Talkie With Frequency Range 446-446.2 Mhz, 16 Channels 0.5 Watt Power Output, 4200 Mah Polymer Lithium Ion Battery Voice Announcement, Uhf Heliflex Antenna, Meets Mil-Std 810 C, D, E, F &G, Ip55 Water & Dust Intrusion Standards, Single Unit Rapid Charger And Adapter. Make : Tokimo Japan / Rio Plus / Similar Warranty Period: 30 Months After The Date Of Delivery