Welcome to Retevis Support
We’re here to help.
1  Hi, Which programming cable, software and charger base stations do I need for the RT22? Can you please send me a link to your store. kind regards, Jan
RT22 Software link - http://www.retevis.com/material/programming_software/RT22-programming-software.zip
RT22 Charger link - http://www.retevis.com/original-battery-charger-for-rt22-walkie-talkie
And also here is a blog about how to program our radios , if you need , please check here -- http://blog.retevis.com/retevis-radio-frequency-programming/
2  HI, nice product just purchased, BUT What cable must be used for programming ? For RT22, i see this link : RT22 cable link - http://www.retevis.com/2-pin-programming-cable-for-revevis-h777-baofeng-kenwood But this is a cable connecting USB to 2 jack pins but there is no jack connection on the RT22.. Where is the error ? The charger cable must be used after downloading the USB software and Windows software ?
Dear Jean, Here's C9018A programming cable for RT22 link: http://www.retevis.com/2-pin-programming-cable-for-retevis-h777 Best regards
3  I purchased the Retevis RT22 last year and then again a few days ago, I cannot get the old ones to work with the new ones???
Dear Tammy, Please try to programme same frequency and CTCSS between old and new, here's a blog for reference: http://blog.retevis.com/how-to-programme-rt22/ Best regards
4  Hello, I bought these radio from amazon.ca from Canada. Will these radio work in country INDIA.? As I will be travelling overseas. Thank you.
Hello Riyaz, You need a adapter for charging as charger type is 220V UK standard in India This is 220V UK standard link as below, you can place the order by the link http://www.retevis.com/universal-uk-usb-power-adapter-for-mobile-phones-usb-charging Best regards
5  Can the RT22 scan channels? Can channels be set to be skipped? Also it looks in picture like radio can be programmed for repeaters, yes? Thanks!
Dear Mel, Yes, RT22 has scan channels, but channels can't be skipped because it scaned as order RT22 also can be programmed to work with repeater, thanks Best regards
6  Have just bought a pair of RT22. Where to I find more detailed instructions for and old guy to understand and use. Many thanks.
Download RT22 manual here (also could find software and USB Drivers here ) -- http://www.retevis.com/resources-center/
7  What is the range of the radios
Dear Stan, Usually the range around 3-5km, but it isn't absolute because the range affected environment in there Best regards
8  what are the specific channel frequencies?
Factory default frequency is as picture shows below --