JBL Reflect Flow Pro Spec Sheet English
User Manual: JBL JBL Reflect Flow Pro | Waterproof true wireless Noise Cancelling active sport earbuds
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Features
Adaptive Noise Cancelling with
Smart Ambient
JBL Signature Sound
Perfect calls, zero noise
IP68 protection and secure fit
30 Hours of playtime with Qi-compatible
wireless charging
Get help just by using your voice
Customizable all-access touch control
Maximize the comfort to improve the
performance
Dual Connect + Sync
Work out to the extreme. In style.
JBL Reflect Flow Pro earbuds are designed to enhance your performance, with POWERFINS
to make them fit safely in your ears. Get your motivation up with amazing JBL Signature
sound for up to 30 hours of playtime. Adaptive Noise Cancelling protects you from unwanted
noises, whether you’re working or working out. Smart Ambient keeps you comfortable when
running in the street, or allows you to have quick chats. The 3 mics on each earbud ensure
perfect voice clarity in any calls or meetings, even in the wind. Work or work out anywhere
with IP68 protection against sweat, rain or dust. Need help? Talk to Google or Alexa just
using your voice!
Waterproof true wireless NC active sport earbuds
HARMAN International Industries, Incorporated
8500 Balboa Boulevard, Northridge, CA 91329 USA
www.jbl.com
What’s in the box:
1 x JBL Reflect Flow Pro TWS headphones
1 x Type-C USB charging cable
1 x Charging case
1 x 3 sizes of ear tips
1 x 4 sizes of POWERFINS stabilizers
1 x Warranty/Warning (W/!)
1 x product QSG/1 x Google Assistant set up
guide/1 x Amazon Alexa set up guide/
Safety Sheet (S/i)
Technical specifications:
Driver Size: 6.8mm/0.27" Dynamic Driver
Power supply: 5V 1A
Earpiece: 7.2g per pc (14.4g combined)/
0.016 lbs per pc (0.032 lbs combined)
Charging case: 61.5g/0.136 lbs
Headset battery type: Li-Polymer (85mA/3.7V)
Charging case battery type: Li-Polymer
(540mA/3.85V)
Charging time: 2 hrs from empty
Wireless charging time: 3.5 hrs from empty
Music playtime with BT on and ANC off:
up to 10 hrs
Music playtime with BT on and ANC on:
up to 8 hrs
Frequency response: 20Hz – 20kHz
Impedance: 16 ohm
Sensitivity: 100 dB SPL@1 kHz
Maximum SPL: 94 dB
Microphone sensitivity: -38 dBV/Pa@1 KHz
Bluetooth version: 5.0
Bluetooth profile version:
A2DP V1.3, AVRCP V1.6, HFP V1.7
Bluetooth transmitter frequency range:
2.4GHz – 2.4835GHz
Bluetooth transmitter power: 10dBm
Bluetooth transmitter modulation:
GFSK, π/4 QPSK, 8DPSK
Maximum operation temperature: 45˚C
Features and Benefits
Adaptive Noise Cancelling with Smart Ambient
Hear more of what you want and less of what you don’t. Adaptive Noise Cancelling adjusts automatically
or via the My JBL Headphones App to control distractions and stimulate motivation. Smart Ambient helps
you feel safe on walks and runs or allows you to chat with a friend while listening to music.
JBL Signature Sound
Reflect Flow Pro earbuds sound as good as they look, utilizing 6.8mm dynamic drivers to deliver
incredible JBL Signature Sound whether you’re in your office or crushing your workout in the great
outdoors.
Perfect calls, zero noise
Never worry about your voice dropping out when you’re outside, in a crowd, or running on a breezy day.
Two beamforming mics plus a third for wind suppression ensure you’ll stay connected wherever you are
with crystal clear sound and no audio failure on either side during calls.
IP68 protection and secure fit
Extreme IP68 water and dustproofing means workouts on land are no sweat in any weather or conditions
– but so is surfing with your JBL Reflect Pro earbuds, or rinsing them after a workout, all without missing
a beat. Designed to enhance your performance, the earbuds POWERFINS in 4 sizes keep them safely and
comfortably in your ears.
30 Hours of playtime with Qi-compatible wireless charging
Work or work out on the go with the convenience of Qi-compatible wireless charging. Nothing can stop
you with 10 hours of power in the earbuds and 20 in the case for seamless connection all day.
Get help just by using your voice
Get help from your preferred voice assistant using your voice or with a tap on the earbud. Activate ANC or
Ambient Aware, check the battery life or power off your JBL Reflect Flow Pro simply with your voice with
Hey Google. Use the all-new My JBL Headphones App to easily set your preferred voice assistants.
Customizable all-access touch control
Should a call come in during your run or yoga session, answer or reject it with a simple touch of the
earbud. Engage your voice assistant, start or stop your music, or adjust the volume in either earbud with
a quick tap or by downloading the free My JBL Headphones App to personalize your Reflect Flow Pro
sound and functionality.
Maximize the comfort to improve the performance
The last thing you need is for your earbuds to hurt or fall out while working out. Use the JBL Headphones
App and the Check My Best Fit feature to get the best sound performance and maximum comfort.
By testing for sound leakage during headphone usage, the app quickly determines when you’re getting
the best fit from the ear tips.
Dual Connect + Sync
From the moment you open the case, Dual Connect + Sync starts the Bluetooth sync process for an
ultra-stable connection. Plus, you can customize the functionality of each earbud through the app and
use either or both to manage calls, music and Voice Assistant, saving battery. While you enjoy music from
one bud, the other one stays in the case charging up for endless fun!
© 2021 HARMAN International Industries, Incorporated. All rights reserved. JBL is a trademark of HARMAN
International Industries, Incorporated, registered in the United States and/or other countries. The Bluetooth®
word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by
HARMAN International Industries, Incorporated is under license. Other trademarks and trade names are those of
their respective owners. Features, specifications and appearance are subject to change without notice.
Waterproof true wireless NC active sport earbuds
