Clean and Clear Sound Quality
2 pieces of 40mm 32Ω neodymium dynamic drivers unit,
ensure balance soundquality of treble, mid range and bass.
Bluetooth 3.0 ( ISSC module)
Transmitting speed of V3.0 up to 24Mbps 8 times faster
than v3.0+EDR, you will feel how smooth is data transmitting.
Ultra Long Standby Time
With up to 430 hours standby time(around 17 days) and up
to 23 hours music playtimeof Bluedio B,it may accompany
with you to go anywhere, and use it in anytime.
Foldable and stretchable headband , will be easy for you
to put in your pocket or carrying on the street.
Build-in microphone (pick up & hang up call)
Driver: D40 x 5 mm, 32 ohm, 15mW x 2
Resonate Frequency: 150 Hz ± 20%
Frequency Response : 50~ 10K Hz
Frequency range: 2.401-2 .480 GHz (2.4GHz ISM Segment)
Operation Scope: <10 meters
Power input: Li-polymer battery 300mA
Power Consumption: Work (Bluetooth+Amplifier) < 30 mA, Stand-by <1mA
Bluetooth version: compatible with V3.0, V2.1, V2.0, V1.1 and V1.2 standard
Bluetooth 3.0+EDR compliant
Bluetooth profile support: HSP, HFP, A2DP
Blue LED / Red light indicator
BQB, CE, FCC
USB charging cable