Wireless Headphones>Bluetooth>RFB-937

31mm Neodymium Driver Units
NFC Connection
Bluetooth HD Sound Quality
Foldable structure
Long Lasting Battery

Full Specifications and Features

GENERAL FEATURES
DRIVER UNITS
31mm dynamic - Dome type(CCAW Voice Coil)
MAGNET
Neodymium
DIAPHRAGM
PC
FREQUENCY RESPONSE (HZ)
20Hz~20KHz
SENSITIVITY (dB/mW)
94 dB/mW
IMPEDANCE (Ω)
32Ω
VOLUME CONTROL
Yes
USAGE TIME
Max. 8 hours
WORKING DISTANCE
10m
POWER SUPPLY
380mA Li-Ion Battery
WEARING STYLE
Neckband
WHAT'S IN THE BOX
User Manual
USB charging cable
Travel zip case
MICROPHONE
UNIT OF MICROPHONE
Electret Condenser Microphone
DIRECTION OF MICROPHONE
Uni-directional
SIZE & WEIGHT
1 Uniit
8.2 X 16.2 X 21.2cm 150g

Features

● 31 mm neodymium drivers equipt with professional diaphram for Crisp highs, clear midrange and deep bass response
● Easy NFC function connection for change of music, answer or hang up phone calls.
● Bluetooth HD sound
● Unique foldable structure which folds the headset into a small size for easy storage and easy carry
● Long lasting battery life for you to enjoy non-stop music anytime anywhere