The radios communicate with each other on channels 4,5 6,8,9. Anything further will require programming.
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Original Baofeng Battery Charger AC100-240V for DMR Digital 2 Way Radio DM-1701 Desktop Charger
Aliexpress UK
Frequency Range: VHF 136-174MHz. FREE EARPIECE WITH INLINE MIC & PTT IDEAL FOR SECURITY. Digital Protocol: DMR ETSI-TS102 361-1,2 & 3. Battery Life (5-5-90 Duty Cycle): 2000mAh, Analogue 10.5h, Digital 14h.
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KAMAI DP-999 DMR Radio walkie talkie Long Range Waterproof AES256 Digital Ham Radio Transceiver Wireless Two Way Radio portable
Aliexpress UK
Used Motorola DM4400 MOTOTRBO digital mobile radio. Tested and fully working. In good condition with some marks from use. Details: • Model: DM4400 • MOTOTRBO digital two way radio • UHF/VHF (please check band in photos/label) • Up to 99 channels (programming required) • 25W output power • Clear digital audio Comes as shown in the photos.
eBay
DMR DM 1701 Digital Walkie Talkie Dual Mode Analog Two Way Radio Open GD77 Dual Time Slot Tier 1+2 Ham Radio DR 1801
Aliexpress UK
Durable to Use: Made of hard and durable ABS material, this walkie talkie is quite drop-proof. 2 Walkie Talkies. The green backlit LCD screen is highly visible at night. 2.2-way Radio: Preset 22 GMRS/FRS channels plus 99 sets of CTCSS tones (privacy codes), provides an extensive frequency usage (up to 2178 combinations).
eBay
2PCS Baofeng BF-V12D GMSK Digital Walkie Talkie Encrypted Call Noice Reduction HD Radio Wireless Copy Frequency Two Way Radio
Aliexpress UK
TV RADIO (FM) COAXIAL COAX AERIAL Y SPLITTER. COAXIAL SPLITTER FOR RADIO (FM) AND TV WITH STANDARD COAXIAL CONNECTORS. 1 X MALE PLUG 2 X FEMALE SOCKETS.
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KSUT DMR Radio Walkie Talkie Digital Ham Two Way Radio Station Portable 3 Watt UHF Professional Transceiver Wireless Device
Aliexpress UK
TV RADIO (FM) COAXIAL COAX AERIAL ALUMINIUM Y SPLITTER. COAXIAL SPLITTER FOR RADIO (FM) AND TV WITH STANDARD COAXIAL CONNECTORS. DIECAST ALUMINIUM HOUSING. 1 X MALE PLUG 2 X FEMALE SOCKETS. IMPEDANCE 75 OHMS.
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Walkie Talkie SWR/Watt Meter Nissei DG-503 1.6-525MHz HF VHF UHF Two Way Radio Digital SWR WATT Meter 200Watt 12VDC Input SO239
Aliexpress UK
Durable to Use: Made of hard and durable ABS material, this walkie talkie is quite drop-proof. 2 Walkie Talkies. The green backlit LCD screen is highly visible at night. 2.2-way Radio: Preset 22 GMRS/FRS channels plus 99 sets of CTCSS tones (privacy codes), provides an extensive frequency usage (up to 2178 combinations).
eBay
Ailunce 10w DMR GPS Scanner Two Way Radio IP67 Waterproof Dual Band Digital Walkie Talkie HD1
Aliexpress UK
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Walkie Talkie Anytone AT-D168 UHF 400-480MHz 5W 256Ch DTMF 2TONE 5TONE AES256 ARC4 Encryption Digital DMR&Analog Two Way Radio
Aliexpress UK