Retevis RT81 Digital Two Way Radio,Walkie Talkies Long Range,IP67 Waterproof,2200mAh,Group Call,2 Time Slot,Security,Commercial DMR Radio for School (2 Pack) : Electronics

Retevis RT81 10w Waterproof UHF DMR Radio With Speaker Mic (6 Pack)

Retevis RT50 10 Watt Digital Waterproof DMR Radio (6 Pack)

Digital radios offer many advantages vs. analog radios including:better voice quality;stronger coverage;longer battery life and more secure;besides

Retevis RT81 Digital Two Way Radio,Walkie Talkies Long Range,IP67 Waterproof,2200mAh,Group Call,2 Time Slot,Security,Commercial DMR Radio for School

Two Way Radios for Hospital, Healthcare

DMR long range walkie-talkies; high power 2 way radios feature dmr technology; provides a longer distance; whether you're working in the field or at a

Retevis RT29D DMR Walkie Talkie Waterproof IP67, 2 Way Radios Walkie Talkies Long Range, 3200mAh, Group Call, High Power Two Way Radio for Off-Road

RT81 high power walkie talkies are specifically designed for large commercial environments; channels are pre-set with CTCSS DCS to reduce unnecessary

Retevis RT81 Waterproof DMR Radios,IP67,Walkie Talkies with Mic,Group Call,2200mAh,Long Range Two Way Radio for Construction Manufacture(4 Pack)

RT81V IP67 Waterproof 10W VHF DMR Radio

Retevis RT50 10 Watt IP67 Waterproof DMR Radio (20 Pack)

Secure and clear commmunication; compared with the surrounding busy public frequency bands; it has a very safe and uncrowded communication channel

Retevis RT10 Digital Walkie Talkies for Adults, Two Way Radios with Group Call,Durable Handheld DMR 2 Way Radio for Hobbyist(2 Pack)

Retevis RT81 Digital Two Way Radio,Waterproof Walkie Talkies Long Range,Rugged,2200mAh,Group Call, Dual Time Slot,DMR Radio for Business (4 Pack) : Electronics