The Base Booster BB-3003BT are a Bluetooth, FM Stereo, MP3 Player Headset with an addition of a Micro SD Player. They're Lightweight, wireless and an on-ear style headphone with High Definition sound for a great listening experience. The BB-3003BT are great, comfortable, compact and portable for everyday use.





Bluetooth Specification

Bluetooth Version: V3.0 +EDR
Frequency Response: 2.4-2.4835GHz ISM Band
Range TF Card Supported: 128M-32GB
Distance: 10/20m
Sensitivity: -80dBm



MP3 & FM Specification

Music Format Supported: MP3/WMA
Slot: USB2.0
FM Radio Range Supported: 87.5-108.0MHz
Driver Unit: 40mm Diameter
Battery Capacity: 250mAh



Headphone Specification

Sensitivity: 115db S.P.L. at 1kHz
Impedance: 320HM
Mic Unit: 4mm*1.5mm-42dB
Rater Power: 40mw
Frequency Range: 20HZ-20kHz
Plug Type: 3.5mm Stereo