This is a Cardo Packtalk Bold Single with a second helmet kit. The Scala Rider Packtalk Bold communication system is the most capable communication system in the world, whilst being extremely low maintenance. Just set your intercom once and forget about it. This means you can stay connected with up to 15 riders with high-quality, long-distance reception. Cardo has partnered with JBL for superior sound. The ultimate listening experience for you with powerful 40mm-wide high-definition speakers and a specially-tuned audio processor for full clarity. You can connect to any Bluetooth headset of any substantial brand and stream all the music you want from your smartphone and control, share or just listen to your favourite tune whilst out on the road. The Packtalk Bold allows you to answer calls, make calls and control your mobile device either with the touch of a finger or via voice control. This has up to 1600 metres (1 mile) range in perfect conditions but up to 1000 in normal conditions (twice as much as the competition) with a built-in FM radio with RDS for automatically selecting the strongest signal so you don't miss out. This is technology proof. You can merge any Bluetooth intercom with your mesh group conversation, you can switch the unit from DMC to Bluetooth mode to act as any high-end Bluetooth system, and this automatically adjusts your sound volume based on the outside ambient noise; one more thing you don't have to worry about. Sophisticated algorithms ensure that all your audio sources, such as FM radio, music, mobile calls and intercom, work together in parallel, so you don't have to juggle them yourself. You can share your playlist or favourite radio station with your passenger and get full control through one simple and intuitive app, the Cardo Connect app. Why not download it now to see what it offers? The Packtalk Bold also charges while you ride. Just plug your unit into a battery pack or your 12V charger and turn your unit on. It will charge while you ride and give you 13 hours of talk time. Merge any incoming phone call into the intercom conversation. With a call to an intercom, no friend is ever out of range. Tired of the chatter? Choose just one member of the group and enjoy an intimate conversation. This is absolutely state-of-the-art yet very simple to use. Included in the pack is the Packtalk Bold intercom itself, 40mm JBL speakers, Packtalk audio kit, glue plate, corded microphone, hybrid microphone, rectangular Velcro pads, square Velcro pads, speaker relocators (boosters) and a USB cable as well as instructions. This is highly versatile. The Cardo Packtalk audio kit for a second helmet (SRAK00399). It is an additional audio kit with HD speakers. The perfect solution to be able to use your intercom if you have several helmets. This kit is compatible with Cardo Smartpack, Packtalk, Packtalk Bold, or Packtalk Black motorcycle intercoms. It comes with HD 40mm x 9mm speakers weighing 41 grams with adjustable speaker depth. 2 Microphones: Interchangeable hybrid/cable microphone to adapt to full-face, modular, and jet helmets. It also comes with 2 Filters with different densities for microphones and adhesive Velcro for speaker and microphone installation. The microphone and speaker connections are protected from dust and water inside the helmet. The mounting base is Ultra Slim for greater aerodynamic performance and minimisation of noise caused by the wind. Double fixing system: clamp or 3M adhesive.