Feel the beat, Sense your surroundings.

The dynamic sound, all-day comfort, and rugged design of JBL Endurance Zone earbuds will inspire you to reach for your physical limits and beyond. JBL OpenSound technology fuels your workout with punchy sound from a perfect listening angle that keeps your ears free, but aware of the surroundings. And there’s minimal sound leakage— because the person on the next yoga mat over doesn’t need to hear what you’re listening to. The comfortable, lightweight design keeps you going for hours, while the secure ergonomic earhook curve and rainproof, dustproof, and sweatproof design lets you exercise as long and as hard as you like, in even the wettest weather. Stay motivated with up to 32 hours of combined battery life. These earbuds are serious workout gear, designed for your hardest workouts.

General Features

Enjoy clean, exciting music buds-free, so you can always hear your surroundings while you exercise. A sensitive 18x11mm dynamic driver delivers crisp, clean highs and round, rich mids, while our adaptive bass boost algorithm provides the beat that keeps you moving. The precise fit and directional sound of your JBL Endurance Zone earbuds ensures minimal sound leakage. So even if you have to take a call at the gym, your conversations will always remain private.

Get a secure, stable fit every time with a high-grade liquid silicone earhook and adaptable memory wire. Even if you wear your earbuds all day long, they’ll fit perfectly, no matter how active you get.

Sweat, rain, salt water, and sand? Sounds like a great time. JBL Endurance Zone earbuds carry an IP68 waterproof and dustproof rating, so they can withstand it all. Not to mention high temperatures, high humidity, or long-distance drops.

Both the earbuds and the charging case are made from a rugged, scratch-resistant material. They’re also easy to grip, even after a sweaty workout, so they won’t go flying when you take them out. And no matter how many times you adjust them, the rugged earhook resists stretching and twisting, so they’ll always fit like new.

Two beamforming mics per earbud effectively capture your voice while suppressing noise from other sources. Meanwhile, the beamforming algorithm minimizes unwanted ambient noise, making your authentic voice more intelligible. The hydrodynamic windproof design significantly reduces distortion from air friction and gives you a crystal-clear call experience—even in the middle of an outdoor run on a breezy day.

Your JBL Endurance Zone earbuds have enough power to run a marathon. With up to 8 hours in the earbuds and another 24 in the carrying case, you can make it through a week’s worth of training runs or gym classes before you need to recharge. Need a quick top-up? 10 minutes of charging via the USB-C cable* will give you another 3 hours.
*Not included

Keep your earbuds close at hand. The rugged, durable charging case has a lanyard hole so you can keep them within reach in on or on your bag.

Find your own sound using the 10-band EQ. Or change the intuitive touch controls on each earbud to handle your music and calls just the way you like.

It just takes one click to pair your JBL Endurance Zone earbuds with your Android Bluetooth® device. After that, Google Fast Pair takes care of it for you.

If one of your earbuds ever does pop out while you’re on the trail (or if you forget which bag you put them in), don’t worry. You can locate them quickly with Google Finder, which uses any other nearby Bluetooth® LE devices to help pinpoint just where they are. One or both buds will emit a high-frequency sound when they’re in range.

Seamlessly switch from one Android Bluetooth® device to another. Jump from a video on your tablet to a call on your mobile phone, and never miss a moment.

Pair your JBL Endurance Zone earbuds with up to two Bluetooth® devices at the same time and then switch effortlessly from one to another. So if you’re in the middle of an exercise video on your tablet, you won’t miss a call from your partner on your mobile phone.

What’s in the box:

1 x JBL Endurance Zone earbuds
1 x charging case
1 x Warranty / Warning (W / !)
1 x QSG / Safety Sheet (S / i)

Disclaimer: Some features require subscriptions or services not available in all countries

Key Specifications

Driver size: 18 mm x 11mm Dynamic Driver
Maximum operation temperature: 45 °C
IP Rating: IP68
Power supply: 5 V 1 A
Frequency response : 20 Hz -20 kHz
Impedance: 32 ohm
Sensitivity: 98 dB SPL@1 kHz
Maximum SPL: 90 dB
Microphone sensitivity: -38 dBV/Pa@1 kHz
Bluetooth version: 5.3
Bluetooth profile version: A2DP V1.4, AVRCP V1.6.2, HFP V1.8
Bluetooth transmitter frequency range: 2.4 GHz – 2.4835 GHz
Bluetooth transmitter power: <10 dBm (EIRP)
Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8DPSK
Earbud: 10.26 g per pc (20.52g combined) /0.0226 lbs per pc (0.0452 lbs combined)
Charging case: 69.08 g / 0.1523 lbs
Earbud battery type: Lithium-ion battery (58 mAh / 3.85 V)
Charging case battery type: Lithium-ion battery (520 mAh / 3.8 V)
Charging time: 2 hrs from empty
Music playtime with BT on: Up to 8 hrs
Talk time: Up to 4 hrs

Shipping & Return

We deliver within Singapore only and all orders are shipped within 3-5 working days. If you have placed the order over the weekend, the package may not ship until the following Tuesday of the coming week.

How do I cancel my online order?

Please WhatsApp us or email us at enquiry@imssg.com so we can assist you with cancelling your order before the product is shipped out.

I ACCIDENTALLY PUT IN THE WRONG SHIPPING ADDRESS! HOW CAN I CHANGE THAT?

Please WhatsApp us or email us at enquiry@imssg.com and have your order confirmation number ready. If the order hasn’t shipped already, we will happily change the address for you.

HOW DO I RETURN OR EXCHANGE MY ORDER?

Please send the item back to us to the address provided on the packing slip or return form, and circle the item that you are returning/exchanging. Let us know if you would prefer a refund or exchange. Upon inspection of the item, we will follow your instructions for either a return or exchange. Please allow 3-10 business days to process the order. Please note that you will be responsible for all shipping costs.

CAN I RETURN MY SPEAKER TO YOU IF I BOUGHT THEM FROM A RETAIL STORE?

If you purchased your product through a certified dealer, please follow their listed return policy for any exchanges or returns.

WARRANTY

We offer a 1-year Limited Warranty for Manufacturer’s Defects. See details here. If you believe you have received a defective product upon arrival, please contact us immediately at (65) 8857 0421 or email enquiry@imssg.com for further instructions.

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