Nokia Bluetooth Headset BH-904 - Specifications

Nokia Bluetooth Headset BH-904

Specifications

The Nokia Bluetooth Headset BH-904 features advanced background noise cancellation and power management technology cased in a sleek, compact design.

sound clarity

The dual microphones and advanced audio DSP (digital signal processing) features give you the clarity you need for communicating in noisy environments.

call switching

The multipoint connection capability keeps your headset connected to two devices simultaneously, eliminating the need to disconnect and reconnect when changing devices.

extended power

A longer-lasting battery enables you to talk up to 5 hours with only 15 minutes of charging, or up to 8 hours when fully-charged.

innovative design

The sliding boom microphone for answering calls, comfortable U-hook, and compact size make handsfree communication easy and comfortable.

Specifications

Dimensions
  • 2.09 x 0.78 x 0.43 inches

Weight
  • 0.64 ounces

Operating keys:
  • Power on/off
  • Answer/End calls
  • Mute switch
  • Volume up/down

Connectors
  • microUSB charging connector
  • Mount: U-hook

Operating temperature
  • 5°F to 131°F

Operating range (maximum)
  • 30 feet

Available colors
  • Black with stainless steel boom, black u-hook
Power supply
  • Li-Ion polymer 3.74V/75mA

Operating time (maximum)
  • Up to 8 hours

Operating time with 15 minutes of charging (maximum)
  • Up to 5 hours

Standby time (maximum)
  • Up to 160 hours

Charging time with AC-6U (maximum)
  • 35 minutes

Charging time with USB cable (maximum)
  • 3 hours

Compatible Nokia chargers
  • chargers with a microUSB charger connector interface, Nokia Travel Charger AC-6U (included) and DC-6 (sold separately)

Additional power information
  • Compatible with Nokia Charger Adapter CA-146C (sold separately)
Bluetooth version
  • 2.1 with enhanced data rate (EDR)

Bluetooth profiles
  • Handsfree profile (HFP) 1.5
  • Headset profile (HSP) 1.1