WHAT’S
IN THE
BOX
quick
start
guide
First
time
use
Pairing
Charging
TUNE
225
TWS
L/R
Manual Controls
power on
RECONNECTING LEFT & RIGHT
power on & connect to device
+
5
S
L
×3
R
R
2
S
L/R
power off
5
S
Charging
fully charged
low Battery
R
POWER ON
BT CONNECTING
BT CONNECTED
LOW BATTERY
CHARGING
FULLY CHARGED
1. Stereo Mode
2. Mono Mode
L/R
L
R
×2
×1
×2
×1
Siri
®
Google Assistant
Bixby
Seamless
automatic
switch
R
L
L/R
TECH
SPEC
Driver Size:
12 mm Dynamic driver
Frequency Response:
20 Hz – 20 kHz
Sensitivity:
105 dB SPL
Maximum SPL:
98 dB SPL
Microphone sensitivity:
-30 dBV@1 kHz/Pa
Impedance:
32 ohm
Bluetooth transmitted power:
<12 dBm
Bluetooth transmitted modulation:
GFSK/ π/4DQPSK/ 8DPSK
Bluetooth frequency:
2.402 GHz – 2.48 GHz
Bluetooth profile version:
A2DP 1.3, AVRCP 1.5, HFP 1.7
Bluetooth version:
5.0
Headset battery type:
Lithium-ion battery (22 mAh / 3.85 V )
Charging case battery type:
Lithium-ion battery (410 mAh / 3.85 V )
Power supply:
5 V 1.0 A
Charging time:
<2 hrs from empty
Music playtime with BT on:
up to 5 hrs
Total music playtime with charging case:
up to 25 hrs
Weight:
57 g
ON
Choose
"JBL TUNE225TWS"
to connect
Settings
Bluetooth
Bluetooth
DEVICES
Now Discoverable
Connected
JBL TUNE225TWS
×1
×1
3
S
×1
×1
3
S
×2
×1
Siri
®
Google Assistant
Bixby
×1
×1
3
S
power on &
connect
BUTTON COMMAND
HOW TO WEAR
power
off
led
behaviors
