Motorola RDU4100 4 Watt Business 2-Way UHF Radio is just what you need. This radios is a workhorse and gets the job done. Perfect for construction sites, schools, large warehouses and malls.
Retevis RT67 High battery capacity FRS industrial radios
Top Industrial Radios by Motorola for Factories, Warehouses & Construction Sites | Air Comm
Blackbox Mobile VHF Two Way is 55 Watt, has 200 Channel and is compatible with Motorola and Kenwood two way radios. Public Safety radios with DTMF Palm Mic Alpha numeric programmable.
Amazon.com: Retevis RT85 2 Way Radios Walkie Talkies Long Range,Walkie Talkies with Speaker Mic,Professional Two Way Radios for Manufacturing, Industrial,Worksite(4 Pack) : Electronics
Two-Way Radio Sales: Digital, Analog, Portable, Mobile & Repeaters | Industrial Electronics, Inc. - Scranton, PA
industrial-communications – Rugged Radios
Ptt Two Radios | Walkie Talkies | Retevis Rt667 | Com Radio Ptt | Ptt Talky - Rt667 Ptt Walkie - Aliexpress
Rugged R1 Business Band Handheld Trade In - Digital and Analog – Rugged Radios
Amazon.com: Digital & Analog Two Way Radios - CONNECOM Business Rechargeable 4W High Power Walkie Talkies Suitable for Commercial, Construction, Warehouse Worker, Industrial Factory, Docks, etc. GD100 4Pack : Electronics