General Information

Manufacturer Website Address

Brand Name

Optoma

Product Type

Earset

Manufacturer

Optoma Technology

Product Line

BE Free8

Manufacturer Part Number

BEFREE8-BLACK

Product Name

Be Free8 Truly Wireless Premium Earbuds

Product Model

BEFREE8-BLACK

Technical Information

Sound Mode

Stereo

Minimum Frequency Response

20 Hz

Wireless Operating Distance

10.1 m

Connectivity Technology

Wireless

Wireless Technology

Bluetooth

Maximum Frequency Response

20 kHz

Miscellaneous

Package Contents

  • Be Free8 Truly Wireless Premium Earbuds
  • Custom Made Spinfit Tips Short S/M + Spinfit Long XS/S/M
  • Charging Case
  • Micro-usb Cable

Earpiece

Earpiece Design

Earbud

Earpiece Type

Binaural

Driver Size

6 mm

Physical Characteristics

Form Factor

In-ear

Weight Approximate

11.1 g

Colour

Black

What Hi-Fi? additional specs

Impedance
32ohm
Sensitivity
92dB +/-3dB at 1kHz
Wireless range
10m
Bluetooth
Bluetooth v4.1
Weight (g)
11