Specification: Bluetooth Version: V4.1 Bluetooth Profiles: A2DP,AVRCP,HSP,HFP Bluetooth Transmission Frequency: 2.4GHz-2.48GHz Operating Range: Up to 10m (free space) Frequency Response: 20Hz-20kHz Talk Time: Up to 45 hours Bluetooth Music Time: Up to 40 hours Standby Time: Up to 1625 hours Charging Time: 2 hours Accessories Micro-USB charging cable (5ft) 3.5mm Audio cable User Manual

Features:

• Powerful bass resonance of Bluedio: 57mm ultra-large dynamic drivers, turbine style housing, with iconic Bluedio surging low-frequency shock, let you feel the bass resonate deep in the chest. Clear and transparent bass, mids and highs
• Ultra-long operation and carefree calling from Bluetooth 4.1: Acoustic echo cancellation and noise reduction effectively reduce ambient noise while talking, make far-end listener cannot hear what you said become history, just like talking face to face.
• Customized function: Audio Sharing allows you to connect to another H(Shooting Brake) headphone via audio cable, share music feast with your friends instantly(recommended to use headphones with impedance of 32 or higher).
• Comfortable wearing: Custom fit supra-aural soft earmuffs, artificial protein leather of earmuffs simulated to human skin texture, ensure long lasting comfort in various rugged circumstances
• Convenience: Just a plug with audio cable(buy separately), then listen to your favorite tracks without using any battery, no matter how long is your playlist. H-turbine also incorporate 4 languages voice prompt(Chinese, English, French, Spanish)

Product Details:

• Brand: Bluedio
• Model Name: HT Turbine
• Color: Black
• Form Factor: Closed-back
• Connectivity Technology: Bluetooth
• Product Dimensions: 7.2 x 6.9 x 3.4 inches
• Item Weight: 7.3 ounces
• Manufacturer: Bluedio
• Item model number: HTCAB
• Batteries: 1 Lithium Polymer batteries required. (included)
• Is Discontinued By Manufacturer: No
• Date First Available: July 16, 2014
• Item Weight: 207 Grams
• Number Of Items: 1