Breaking Down the Jargon – What is IP68 Waterproof RA89 Radio?
The Retevis RA89 has a waterproof rating of IP68. The ‘8’ is the highest number on the IP water rating scale. So, the RA89 has a very high waterproof rating. IP68 Waterproof Rating At its most basic, IP68 is a protection rating against dust and water. The IP stands for Ingress Protection, whilst the first […]
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