SHOKZ OpenRun Pro Bone Conduction Sports Bluetooth Headphones - Blue

About SHOKZ OpenRun Pro Bone Conduction Sports Bluetooth Headphones - Blue Introducing OpenRun Pro, our most elite headphones ever. They're ready to redefine everything you knew about open-ear listening with improved tech including enhanced bass, a 10-hour battery life, and a quick charge feature. Specifications: Part number: S810 Speaker type: Bone conduction transduer Frequency response: 20Hz - 20KHz Speaker sensitivity: 105 + 3dB Microphone sensitivity: -38dB + 3dB Bluetooth Version: v5.1 Compatible profiles: A2DP / AVRCP / HSP / HFP Charge voltage: 5V Speaker impedance: 8.5ohm Frequency band: 2400MHz - 2483.5MHz Wireless range: 33ft(10m) Battery: Li-Polymer battery Continuous play: Up to 10 hours Standby time: Up to 10 days Charge time: 1 hour Quick charge: Yes. A 5-min charge for 1.5 hours of usage Weight: 29g Warranty: 2 years Sweat resistance: IP55 Battery capacity: 140 mAh Features: Shokz TurboPitch Technology for Enhanced Bass Open-Ear Design Titanium Frame for Secure Fit 10 Hours of Music & Calls IP55 Water-Resistant Dual Noise-Canceling Microphone Shokz App Quick Charge 20% Smaller in Size Balanced weight distribution