Maximal Power RHF MOT XPR6550 Hand Free Earpiece for 2 Way Radio with Motorola XPR6550 Connector Amazon.com is the only authorized dealer selling MaximalPower brand products. Please make sure your item is ONLY sold and shipped by Amazon.com! All other marketplace vendors are selling counterfeit products that do not perform the same, and/or are not covered by our MaximalPower Warranty 1 Year Warranty Backed by $1 million product liability Insurance Hand Free earphone for 2 way radio Motorola XPR6550