Klipsch T5IIMCL-RB T5 II True Wireless In-Ear Sport Headphones McLaren Edition - Certified Refurbished   Description Combining a rugged design with audio clarity and deep bass, the T5 II True Wireless In-Ear Sport Headphones from Klipsch are an ideal set of earbuds for those with an active lifestyle. Audio is delivered wirelessly via Bluetooth 5.0 from a compatible mobile device and is played back through 5mm dynamic moving coil drivers. As you enjoy your music, contoured ear tips and ear wings help to keep them in place as you exercise. The T5 II true wireless earphones give you up to 8 hours of battery life, while the included charging case has enough power for up to 24 additional hours. Simply insert the earbuds and close the case to recharge them. Both the case and earbuds can withstand the elements as you work out, with IP67-rated dust, sweat, and water resistance. The compact, water-tight case even has a moisture removal system to keep the earbuds dry inside. Features 5mm Dynamic Moving Coil Drivers Up to 32 Hours of Battery Life with Case Water-Tight Charging Case Built-In Moisture Removal System Wirelessly recharge the case with the included wireless charging pad Includes pressure-relief memory foam eartips Integrated strap on the charging case Clear Hands-Free Calls When paired with a smartphone, you can use the four integrated microphones to take calls while leaving your phone in your bag or pocket. Beamforming technology focuses the microphones onto your voice in order to reduce any ambient sounds from disrupting your conversation. cVc technology works to further improve call quality by enhancing the clarity of your voice. Digital Assistant Ready With one press of the T5 II sport earbuds, you can give voice commands to your mobile device's built-in digital assistant. Use it for step-by-step navigation, to ask questions, make a call, and more. Transparency Mode The included eartips are made to give you excellent passive noise isolation, but sometimes you need to be aware of your surroundings. Activate transparency mode and the T5 II sport headphones will let more ambient sound in. Specifications Headphone   Earpiece Design In-Ear (Intra-Aural) Driver Type Dynamic Driver Size 0.20" / 5 mm Active Noise Cancellation No Controls/Microphone Location Controls: Earpiece (Side Unspecified)   Microphone: Earpiece (Side Unspecified) Full Remote OS Support Not Specified by Manufacturer Performance   Frequency Response 10 Hz to 19 kHz (Wireless) Microphone   Number of Mics 4 Beamforming Support Yes Wireless Connectivity   Supported Audio Codecs AAC, SBC, aptX Bluetooth Profiles A2DP 1.3, AVRCP 1.6, HSP 1.2, HFP 1.7 Bluetooth 5 Wireless Range 33' / 10.1 m Battery   Capacity (mAh) 50 mAh Runtime 8 Hours (BT) DC Input Power 5 VDC at 1 A Charging Port Pins Charging Case   Additional Runtime 24 Hours Capacity 360 mAh Charging Interface Qi Physical   Water Resistance Resistant IP Rating IP67 Packaging Info   Package Weight 1.045 lb Box Dimensions (LxWxH) 6.8 x 4.4 x 2.4"