Check the listing for details. Plugfones Liberate 2.0, Wireless Bluetooth Earplug, Earbuds for Truckers. Condition: New. Listed at 84.99 USD. PLUGFONES LIBERATE™ 2.0WIRELESS BLUETOOTH® EARPLUGS WITH AUDIOPlugfones Liberate 2.0, Wireless Bluetooth Earplug Earbuds for Truckers Plugfones Hits the Road with Liberate 2.0 Bluetooth Earplugs - YouTube Video will open in a new window Using the eBay App? Paste link into a browser window: [isdntekvideo] Truck drivers are raving about the Liberate 2.0. They love how comfortable they are for your long hours on the road. Plugfones meet the safety guidelines of the road by providing Bluetooth connectivity allowing hands free operation. The interchangeable foam and silicone earplugs block out wind and truck noise so all you hear is your music. With the ergonomic earplugs fitting securely inside your ear, you are able to keep your music at a much lower level while still allowing you to hear sirens and other traffic noise. FEATURES SoundSeal™ Noise-Suppressing TechnologyInterchangeable ComforTwist™ Foam Plugs with Noise Reduction Rating (NRR) of 23 dBInterchangeable ComforTiered™ Silicone Plugs with Noise Reduction Rating (NRR) of 26 dBBluetooth® 5.0 Wireless TechnologyNeverOut™ Battery with Up To 12 Hours of Battery LifeFast Charge Technology (5 Minute Charge = 2 Hours of Play)IsoTalk™ Noise Isolating MicQuickdraw™ Easy Access ControlTuned SpeakerSweat-ResistantIndependently Tested and Compliant with ANSI S3.19-1974 Noise Reduction StandardsMeets NIOSH Criteria and OSHA Guidelines When Used to OSHA RegulationsUnique Patented Design WHAT'S INCLUDED Liberate™ 2.0 Wireless Bluetooth Earplugs with Audio(2) Pairs Interchangeable ComforTwist™ Foam Plugs(2) Pairs Interchangeable ComforTiered™ Silicone PlugsNylon Zipper CaseCable Management ClipMicro USB to USB Charging CableQuick Start Guide SPECIFICATIONS Length: 34"Weight: 0.6 ounces (16 grams)Speaker Type: Tuned