eBay
Wireless RF 433MHz Remote Control Switch AC 110V 220V 10A Mini Relay Receiver and Push Button Switch for Light Lamp Fan ON/OFF
Aliexpress UK
Model BAOFENG UV-9R Plus. Frequency Range VHF:136-174MHz+UHF:400-520MHz. Display illumination and programmable keyboard: Yes. Mode of operation：Simplex or semi-duplex. Voice prompt(English /Chinese): Yes.
eBay
Retevis MA03 Car Antenna SL16-J 144/430MHz VHF UHF Dual Band 2.15/5dBi Omni-Directional Antenna for Cars Walkie-talkie Radio
Aliexpress UK
Always one step ahead of the terrible weather. the NOAA feature automatically scans and receives weather reports from the channel, letting you know when bad weather is coming. An alternative communication option in case of disaster when cell towers are always overloaded.
eBay
Retevis RT622P/RT22P Ultra-Thin 15mm Mini Walkie Talkie Type-C FRS PMR446 16CH Professional Portable Two-Way Radio
Aliexpress UK
2 x USED TESTED KENWOOD NX-1200E3 VHF 5 WATT DMR DIGITAL WALKIE-TALKIE TWO WAY RADIOS. VHF is best for use in the countryside and open spaces. Most VHF handhelds operate at up to 5 watts. Range can be 1KM to 5KM depending on terrain.
eBay
Wireless Module CDEBYTE E01-2G4M27D nRF24L01P 27dBm nRF24L01 PA LNA Long Range 2.4GHz SPI DIP IoT Module
Aliexpress UK
4x Motorola tlkr t60 and 1x Motorola tlkr t80 two way radios t60 radios have a charging base and power supply and the t80 has a charging base without the power supply however the power supply for the t60 radios works with the t80 charging base, all 5 radios have the rechargeable batteries in them and all 5 radios have belt clips. Some signs of wear scratches etc but does not effect use you may need to replace the rechargeable batteries but they do all work fine they also work with aaa batteries if that’s easy and cheaper for you to use. No returns or refunds so please look at all photos provided thanks
eBay
ZigBee 3.0 Signal Repeater USB Signal Amplifier Extender for Tuya eWeLink APP Home Assistant ZigBee2MQTT Tasmota
Aliexpress UK
Rated IPx4, it’s weather-resistant, making it a great choice for more demanding conditions. With a maximum range of up to 10km, the TALKABOUT T82 is suitable for a wide range of different uses. Whether you take it on a skiing trip, use it while hiking or camping, or even in the workplace, these robust two-way radios are an excellent choice.
eBay
Tuya WiFi RF IR Remote Control 433MHz/315MHz For Smart Home Via SmartLife for Air Conditioner ALL TV Support Alexa,Google Home
Aliexpress UK
Digital Protocol: DMR ETSI-TS102 361-1,2 & 3. VHF is best for use in the countryside and open spaces. Most VHF handhelds operate at up to 5 watts. Range can be 1KM to 5KM depending on terrain. Frequency Range: VHF 136-174MHz.
eBay
Spring wire spiral cable 2 core22awg-10 awg PUR cable of pure copper core scale 3/4/5-core 17/18awg signal wire stretch 1-15m
Aliexpress UK
This1.5" LCD 5W 136~174MHz / 400~470MHz Dual Band Walkie Talkie with 1-LED Flashlight is a great device. It is strong and durable and carries a great signal. The frequency range is really quite vast and the receiving sensitivity is unmatched.
eBay
2/3/4/5/Core Heat Shrink Wrap Tube with Glue Insulation Sleeve for Separate Branch Cable Splitter Waterproof Seal Wire Protector
Aliexpress UK