Active noise cancellation / Soft ear pads / up to 24hrs. talk time & up to 25hrs. music playback (Bluetooth) / Connects wirelessly or with a wire # The Nokia Bluetooth Stereo Headset BH-905 with active noise cancellation combines two in one, both Music and calls, and provides crystal clear Sound by eliminating background noise with novel active noise cancellation technology. The new multi-microphone feed-forward active noise cancellation technology allows for pure sound without ambient noise. This headset can be connected with an extensive range of music devices both wired and wireless, at home or on the go, including onboard an airplane. Pure sound and relaxing silence with revolutionary Active noise cancellation technology # Listen to your favorite music or Communicate with your loved ones in exceptional comfort thanks to soft ear pads, Switch in between easily and intuitively with the Integrated keys for music and call handling # Connect to any compatible music device wirelessly or with wire # Communication: advanced background noise cancellation with 2 microphones for capturing speech enables clear communication even in noisy environments # All Nokia devices with 3.5 mm Nokia AV # With supplied add-on adapters: All Nokia devices with 2.5mm Nokia AV, music players, PCS and other devices with standard 3.5mm jack, home stereos with standard 6.3 mm jack, airplane players # Noise reduction: up to 99% # Speaker drivers: 32mm high performance drivers # Speaker impedance: 32 ohm # Frequency response: 15Hz to 20kHz # Speech audio: advanced background noise cancellation with 2 microphones for capturing speech # Operating range w/ Bluetooth: 33 ft. # Control keys: # Multifunction key for power on/off, answer/end, voice dial, redial # Volume +/- # Play/pause # Next track/previous track # Active noise cancelling on/off # Operating times: # Bluetooth: Talk time up to 24 hours, Music playback up to 25 hours # Bluetooth and active noise cancellation: Talk time up to 15 hours, Music playback time up to 16 hours, Wired connection and active noise # Cancellation: music playback for up to 40 hours; hands-free phone calls and listening to music is possible even with empty battery # Standby time Bluetooth: up to 600 hours # Compatibility: # Universal compatibility with devices supporting wireless Bluetooth technology: Bluetooth Specification 2.1 + EDR, Headset Profile (HSP) 1.2, Hands-Free Profile (HFP) 1.1, Advanced Audio Distribution Profile (A2DP) 1.2 and Audio/Video Remote Control Profile (AVRCP) 1.0 # In the box: # Bluetooth Stereo Headset # Carrying Case # Audio Cable for 3.5mm Nokia AV (~1.2m) # Extension Audio Cable (~1.7m) # AV Adapter for 2.5 mm Nokia AV # Audio Adapter for standard 3.5 mm jack # Adapter for airplane # Adapter for 6.3 mm home stereo # Travel Charger # User guide # Unit Dimensions: 7.09" Length x 6.10" Width x 2.32" Thickness; Weight: 6.2 oz.
