Harman JBL FREE II User Manual

TECH
SPEC
WHAT’S
IN THE
BOX
quick
start
guide
how
to
wear
First
time
use
Charging
led
behaviors
DUAL CONNECT
Manual Controls
power onRECONNECTING LEFT & RIGHTpower on & connect to device
+
5S
×3
2S
R L R
power off
BUTTON COMMAND
1. Stereo Mode
2. Mono Mode
R
×2
×1
×2
×1
×1
Siri
®
Google Assistant
Bixby
Seamless
automatic
switch
power
off
power
on &
connect
3S
×1
3S
×2
×1
×1
Siri
®
Google Assistant
Bixby
3S
S M L
S / M / L
R
L/R
L L/R
5S
L/R
Choose "JBL Free ii" to connect
ON
• now
JBL FREE II
Tap to pair. Device will be tied to
Your Google Account
Settings Bluetooth
Bluetooth
DEVICES
Now Discoverable
Connected
JBL FREE II
OTHERS Android 6.0+
L R L/R
Stereo Mode Mono Mode
EERF
II
Model: FREE II
Driver size: 5.6 mm / 0.22” Dynamic driver
Power supply: 5 V 1 A
Weight: 61.6 g/0.135 lbs
Earpiece: 4.8 g/0.011 lbs/pc (9.6 g /0.021 lbs combined)
Charging case: 52 g/0.114 lbs
Headset battery type: Lithium-ion Battery (55 mAh / 3.7 V)
Charging case battery type: Lithium-ion Battery (650 mAh / 3.8 V)
Charging time: < 2 hrs from empty
Music playtime with BT on: up to 6 hrs
Frequency response: 20 Hz – 20 kHz
Impedance: 16 ohm
Sensitivity: 100 dB SPL@1 kHz / 1 mW
Maximum SPL: 95 dB
Microphone sensitivity: - 38 dBV@1 kHz / Pa
Bluetooth version: 5.0
Bluetooth profile version: A2DP 1.3, AVRCP 1.6, HFP 1.7
Bluetooth transmitter frequency range: 2.4 GHz - 2.48 GHz
Bluetooth transmitter power: < 12 dBm
Bluetooth transmitter modulation: GFSK, π/-4DQPSK, 8DPSK
Maximum operation temperature: 45 °C
HP_JBL_Free II_QSG_SOP_V5.indd 1HP_JBL_Free II_QSG_SOP_V5.indd 1 8/4/2020 11:29:46 AM8/4/2020 11:29:46 AM

Harman JBL FREE II Specifications

General

Type	True Wireless
Driver Size	5.8 mm
Frequency Response	20 Hz - 20 kHz
Impedance	16 ohm
Bluetooth Version	5.0
Charging Time	2 hours
Music Playtime with BT on	6 hours
Battery Life (with charging case)	24 hours
Charging Case Playtime	18 hours
Water Resistance	IPX4
Voice Assistant Support	Yes
Microphone	Yes
Colors	Black, White
Bluetooth Profiles	A2DP, AVRCP, HFP
Bluetooth Transmitter Frequency Range	2.402GHz - 2.480GHz

Summary

QUICK START GUIDE

WHAT'S IN THE BOX

Package Contents

Lists and illustrates all items included in the product packaging.

HOW TO WEAR

Proper Earbud Fit and Sizing

Instructions on selecting the correct ear tip size and achieving a secure fit.

FIRST TIME USE

Initial Setup and Charging

Guidance on initial setup and placing earbuds into the charging case.

POWER ON & CONNECT

Device Pairing and Bluetooth Connection

Steps for powering on and pairing the earbuds with a Bluetooth-enabled device.

DUAL CONNECT MODES

Stereo and Mono Usage

Explanation of how to use earbuds in stereo or mono configurations.

POWER OFF PROCEDURE

Safely Turning Off Earbuds

Instructions on how to turn off the earbuds by placing them in the charging case.

MANUAL OPERATION

Controls and Reconnection Guide

Details on manual power, connection, and re-pairing procedures.

BUTTON COMMANDS

Stereo/Mono Mode Button Functions

Specific button press sequences for music control and voice assistant access.

CHARGING INSTRUCTIONS

Charging the Earbuds and Case

Guide on connecting the charging case and charging the earbuds.

LED STATUS INDICATORS

Understanding LED Behavior

Explanation of different LED light patterns and their meanings.

TECHNICAL SPECIFICATIONS

Product Spec Details

Detailed technical data for the JBL Free II earbuds.