RFB-989

RFB-989

Icon-03-1

Active Noise Cancelling

Icon-04

40mm Neodymium Driver Units

Icon-09

NFC connection

Icon-12

Single Sided Detachable

Icon-10

Long Battery Life

Full Specifications and Features

GENERAL FEATURES

DRIVER UNITS

40mm dynamic-Dome type(CCAW Voice Coil)

MAGNET

Neodymium

DIAPHRAGM

PC

FREQUENCY RESPONSE (HZ)

20Hz~20KHz

SENSITIVITY (dB/mW)

100 dB/mW

IMPEDANCE (Ω)

32Ω

CORD TYPE

Detachable Single-Sided

CORD LENGTH

1.2m

VOLUME CONTROL

Yes

PLUG

3.5mm

USAGE TIME

Max. 15 hours (NC ON)

WORKING DISTANCE

10m

POWER SUPPLY

700mA Li-Ion Battery

WEARING STYLE

Headband Over-ear

WEARING STYLE

User Manual
3.5mm audio cable
USB charging cable
Travel zip case

MICROPHONE

UNIT OF IN-LINE MICROPHONE

Electret Condenser Microphone

DIRECTION OF MICROPHONE

Uni-directional (Concealed)

SIZE&WEIGHT

1 Uniit

8.2 X 16.2 X 21.2cm 150g

Features

Featuring Superior Active noise cancelling function, effectively reduce ambient noise by 95%

40mm neodymium drivers for rich, resonant stereo and punchy bass

Easy NFC function connection for change of music, answer or hang up phone calls

Fold-flat design to keep the headphone in a smaller size when not in use

Long lasting battery life for you to enjoy non-stop music anytime anywhere