HeliguyKnowledge BaseWhich Emlid devices are compatible with the extension pole?Which Emlid devices are compatible with the extension pole?This extension pole is compatible with the Emlid Reach RS3, RS2+, and RS2.Related QuestionsHow durable is the Emlid Reach RS4 Pro?The RS4 Pro is IP8 rated.How long does the Emlid Reach RS4 Pro battery last?Up to 16hrs.Can the Emlid Reach RS4 Pro be used as both a base and rover?Yes.