The RACEceiver Element has the same preprogrammed 1600 UHF channels or frequencies that all RACEceivers have so it can be used at tracks where the RACEceiver is mandated. And because it is Water Resistant, it can be used in wet envoirnments, for a variety of different sports! Just plug the included USB charging cable into a power source, a full charge should take about 4 hours. You'll be all set for the entire evening. The Element comes with a USB charge cord and holster. The NEW RACEceiver Element is Water & Dust Resistant with an internal, rechargeable battery. For Safety and Efficiency Race officials broadcast directly to drivers. Allowing faster line-ups and restarts. Instant notifications of track conditions. Coaches provide instant feedback Improving skills & overall performance. Motivating with supportive statements for good performance. Semi-Pro Driver Earpiece Stereo earpiece has all the features and performance that you expect from more expensive earpieces. Professional quality speaker. Low distortion & high impedance for clarity. Braided cord for durability. Foam covers for noise reduction and comfort. Includes an extra pair of foam replacements for your convenience. Rubber Holster You can slide either the Element or the Fusion+ inside of the holster and the rubber grips it securely. It's black in color and you cannot see the display when using this with the RACEceiver. Remember to lock your buttons, so the volume or channel doesn't get changed accidentally. It comes with a clip for your convenience. Works with both Element and Fusion+ RACEceivers. Includes carabiner. Kit Includes: (1) RACEceiver ELEMENT Broadcast Radio Kit (1) RACEceiver EP700 Semi-Pro Driver Earpiece Ear Buds (1) RACEceiver Rubber Holster, w/Carabiner