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Note:

• The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
• These specifications may represent the entire product series/model/line to which this product belongs with specific configuration differences between the individual products stated.
• These specifications may have been copied from the same product in other region/country in which case there might be minor differences in region-specific data such as Input Voltage, Terms of Warranty etc.

Audio

• Driver Unit : 30 mm, dome type
• Frequency Response : Effective range via Bluetooth mode: 20 - 20,000 Hz
• Audio Format(s) Supported : SBC and AAC codec support

General

• Type of Use : Bluetooth
• Design : Headband Headset
• Headband : Adjustable

Hardware

• Cord : Micro-USB charging cable
• Remote Control : Via Bluetooth® AVRCP: Play, Pause, FF, FR, Volume +/-, Bass Boost on/off
• Microphone : Omni directional, electret condenser
  Effective frequency range: 100 Hz - 4,000 Hz

Power

• Battery Type : Built-in Lithium-ion rechargeable battery
• Battery Life (Approx) : Continuous music playback: up to 30 hours; Continuous communications: up to 30 hours; Standby time: up to 300 hours
• Battery Charging (Approx) : Appox. 4 hours from empty to full

Speaker

• Type : Closed, dynamic

Weights and Measurements

• Weight (Approx.) : 10 oz. (280 g) without cord
• Cord Length (Approx.) : micro-USB cable: 19 3/4 in. (50 cm)

Wireless/Networking

• Bluetooth® Technology : Bluetooth specification Version 3.0
  2.4 GHz band (2.4000 GHz-2.4835 GHz)
  FHSS
• NFC : One-touch Listening with NFC (Near Field Communications)
• Network Transport Protocol : A2DP (Sampling frequency 44.1 kHz)
  Transmission Range: 20-20,000 Hz
  Line of sight approx.30 ft (10 m)