DRBT21G BLUETOOTH HEADPHONES
STREET-STYLE WIRELESS MUSIC CONTROL WIRELESS PHONE CONTROL (MIC BUILT-IN) FOLDABLE BLUETOOTH V2.0 FN: PLAY STOP PAUSE FF FR
BLUETOOTH STREET-STYLE HEADPHONE
PI DATE : APRIL 2007
BLUETOOTH : Bluetooth v2.0,
Output: Bluetooth Class 2 (2.5mW)
Freq Band: 2.4GHz Band (2.402GHz - 2.480GHz)
Max Communication Range: Approx 10m
Modulation Method: FHSS
Distortion Rate: < 1% at 1Khz
Compatible Profiles: A2DP / AVRCP / HFP / HSP
HEADSET: Remote Control Functions: Play / Stop / Pause / FF / FR
Volume Control: Jog (+/-)
Microphone Type: Omni Directional Electret Condenser
Effective Frequency Range: 100 - 4000Hz
HEADPHONE: Type: Open Air Dynamic
Driver Unit: 30mm Dome
Diaphragm: PET
Magnet: Neodymium
Frequency Response: 14-24000Hz
Transmission Range (A2DP) at 44.1khz Sampling: 20-22000Hz
POWER: Power Source: Embedded Lithium-Ion Batt
Batt Life (Fully Charged): Approx 11hrs
Batt Life (Idle): Approx 100hrs
Batt Charging Time: Approx 2.5hrs (from empty)
Batt Charge Indicator: YES, Power ON/OFF Switching: YES
WEIGHT: Approx 63g (inc battery)