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  5. ONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio Charging
ONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio Charging
ONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio Charging
ONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio Charging
ONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio Charging
ONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio Charging
ONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio Charging
ONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio Charging
ONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio Charging
ONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio Charging
ONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio Charging
ONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio Charging
4.5
317 global reviews
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Displaying 317 of 317 reviews
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d**i
·
Verified purchase
US
I really love the sound quality of the ear buds
Item:
Black
2025-06-24
A**s M**a
·
Verified purchase
US
mic’s clean. friends heard me fine on a windy walk
Item:
Black
2025-11-11
A**z
·
Verified purchase
US
They are amazing good sound you guys should get them
Item:
Black
2025-12-05
O**a R**s
·
Verified purchase
US
touch controls work, but yeah—I mis-tap sometimes😅
Item:
Pro Blue
2025-11-11
S**a G**n
·
Verified purchase
US
anc kills the office hum; planes… eh, still some noise
Item:
Pro Blue
2025-11-11
T**e H**y
·
Verified purchase
US
birthday-gift approved—he literally said “best present” 🎁
Item:
Black
2025-11-08
B**z
·
Verified purchase
US
Demora mucho para conectarse al tel, el sonido no es bueno se bajan solos o se suben solos En fin los míos no me gustaron
Item:
Pro White
2025-10-27
B**🇸
·
Verified purchase
US
This is how it got delivered.. good thing nothing happened to it, but if our packages get delivered like this makes me think does this person do it to everyone’s packages? 🤔🤔
Item:
Pro Black
2025-10-22
B**c
·
Verified purchase
US
Llego 2 semanas y muy bueno la duración de carga es excelente 👌
Item:
Pro Black
2025-09-29
B**.
·
Verified purchase
US
This are amazing. Injustice got them but the quality of the sound is incredible cleat. Definitely way better that the ones you pay top $$$ for it . I will definitely be back when I try the battery life 👍
Item:
Pro Purple
2025-08-05
J**️
·
Verified purchase
US
Primero q nada los audífonos son cómodos no lastiman los oídos tienen un muy buen sonido estoy contento de usarlos y de q el problema q tuve con el pirmer envío se haya solucionado muy buen trabajo de parte del vendedor al buscar solución cuando llego otra cosa q no pedí excelente servicio
Item:
Pro Purple
2025-07-15
d**1
·
Verified purchase
US
There amazing I had a agent help me out fix them but overall there amazing 10/10 recommend the best part is when you put both headphones and you only hear the music and nothing else around you I like it alot
Item:
Pro White
2025-07-15
j**🧡
·
Verified purchase
US
They are very good quality for only 12 bucks !! My son absolutely loves them. I had to have help connecting them but other than that very good product!!
Item:
Pro Blue
2025-06-17
S**i F**r
·
Verified purchase
US
Good quality clear and def noise cancellation came fast
Item:
Pro Black
2025-06-16
A**a H**a
·
Verified purchase
US
got ~6–7 hrs, then the case saved me twice👍
Item:
Pro Blue
2025-11-08
d**n
·
Verified purchase
US
Very good quality for the price 100%
Item:
Pro Black
2025-12-07
B**a P**e
·
Verified purchase
US
So far I like them and they work good
Item:
Pro White
2025-12-06
n**🐼
·
Verified purchase
US
Son muy comodos y funcionan perfectos
Item:
Pro Black
2025-11-25
M**l M**y
·
Verified purchase
US
would buy again for commute + workouts
Item:
Pro Black
2025-11-08
k**2
·
Verified purchase
US
The best iPods, the best
Item:
Pro Black
2025-12-06
About this product
Details
BrandONE LIFE
Other Dangerous Goods Or Hazardous MaterialsNo
Contains Batteries Or Cells?None
Dangerous Goods Or Hazardous MaterialsNo
AerosolsNo
Warranty TypeNo Warranty
View more
Product description
ONE LIFE Wireless Bluetooth 5.3 Earbuds with LED Display
Key Features:
·LED Battery Display: Real-time case & earbud status
·500 mAh Case & 2 H Fast Charge: 6–8 H playtime; 40+ H total
·Touch Controls: Single-tap / double-tap / long-press / triple-tap
·True Wireless & Dual Mode: Stereo or Single-Ear
·Auto Power On/Off: Remove to connect, return to sleep
·Bluetooth 5.3 & 12 m Range: Fast pairing, stable connection
·Three Ear Tip Sizes: S/M/L for a secure, comfortable fit
·Auto Pairing: Remove earbuds auto power-on & pairing select “K9” in your Bluetooth settings
·Touch Gestures:Single tap: Play/PauseDouble-tap R: Next track; L: Previous trackLong-press R: Volume up; L: Volume downTriple tap: Activate Siri/AssistantDouble-tap either: Answer/End call; Long-press either 2 s: Reject call
·Single-Ear & Stereo Modes: Removing one earbud enters Single-Ear mode; both for Stereo mode
·Manual Power On/Off: When not connected, long-press either earbud 3 s to power on/pair. Return to case or long-press both earbuds 5 s to power off.
·Reset Earbuds: Tap touch sensors on both earbuds quickly 4 times forget “K9” on your device, return earbuds to case, reconnect after 20 s.
·Contents:ONE LIFE K9 Earbuds ×2LED Display Charging Case ×1USB-C Charging Cable ×1Silicone Ear Tips (S/M/L)User Manual ×1
Specifications:
·Bluetooth Version: 5.3
·Battery Capacity: 500 mAh
·Fast Charging Time: 2 H
·Playtime: 6–8 H
·Total Playtime: 40+ H
·Noise Cancelling: Adaptive ENC
·Transmission Range: Up to 12 m
·Waterproof Rating: IPX5
·Sound Quality: HiFi
Design:
·Lightweight Ergonomic Design: Ensures comfort during extended use
·Touch Controls: For easy operation
·Dual Modes: Stereo or Single-Ear mode for versatile use
Usage:
·Sports, Gaming, & Travel: Ideal for various activities
·Audio Charging: Convenient charging solution
Conclusion:
The ONE LIFE K9 True Wireless Touch-Control Bluetooth Earbuds offer a comprehensive audio experience with advanced features like LED battery display, fast charging, and adaptive noise cancellation. Perfect for sports, gaming, and travel, these earbuds provide long battery life and a secure, comfortable fit.
ONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio ChargingONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio ChargingONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio ChargingONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio ChargingONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio ChargingONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio ChargingONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio ChargingONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio ChargingONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio ChargingONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio ChargingONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio Charging
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ONE LIFE True Wireless Bluetooth 5.3 Earbuds with LED Display TWS In-Ear Headphones with Mic, Lightweight Ergonomic Design, Long Battery Life, IPX5 Waterproof, HiFi Sound for Sports, Gaming & Travel Audio Charging

4.5
(317)
2.4K sold
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Pro WhitePro White
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BlackBlack
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One Life Tech
One Life Tech
4.5
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🇬🇹Tú Tóxica👩🏻❤️
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DAY IN MY LIFE + WIEIAD #dayinmylife  #whatieatinaday, #mealideas, #healthyfood, #mealprep
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defo need these for english class.. #fyp #earbuds #onelife #xyzbca #wirelessearbuds
gabriella maleno
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La batería dura muchoooo #tiktokshop #audifonos #apple
Lelie and Ivis
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Replying to @Krys trust me the best $15 you’ll ever spend #airpods
Lelie and Ivis
1.9K
For the price of a movie ticket enjoy sound that’s worth way more #tiktokmademebuyit #trendingvideo #noisecancellingheadphones #wirelessearbuds #leddisplay
SamFindsTech
769
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Loving my new earphones in my favorite color 🙂‍↔️🧸🫧💜 ✨ The quality and sound are amazing✨ @One Life Tech  . . . #onelifetech #earphones #earphonebluetooth #waterproofearbuds #headphonesrecommended
S T E P H A N I E 🧸💜
741
Your ears forgot you’re even wearing them #tiktokmademebuyit #trending #noisecancellingheadphones #wirelessearbuds #onelifetech
One Life Tech
730
Life so boring , you gotta find some fun right? #tiktokmademebuyit #noisecancellingheadphones #wirelessearbuds #bluetoothheadphones #onelifetech
SamFindsTech
561
Life’s so boring, you gotta find some fun, right? #tiktokmademebuyit #trending #wirelessearbuds #noisecancellingheadphones #onelifetech
Tomorrow_Tech_Today
512
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let’s hope school doesn’t see this.. #noisecancelling #earbuds #wireless #onelife #music
gabriella maleno
502
Once you’ve tried these headphones, you won’t want any others #tiktokmademebuyit #trendingvideo #earbudswireless #bluetoothheadphones #onelifetech
SunnywithSara
387
Why overpay? Get everything you need with ONE LIFE K9! #tiktokshopfalldealsforyou #trending?videos🔥fyp #noisecancellingheadphones #wirelessearbuds #earbudswireless
One Life Tech
376
The new K9 headphones make your life anything but boring #tiktokmademebuyit #trending #noisecancellingheadphones #wirelessearbuds #onelifetech
One Life Tech
346
You’ll kick yourself if you miss this sale #tiktokshopfalldealsforyou #trending?videos🔥fyp #noisecancellingheadphones #leddiaplay #earbudswireless
Tomorrow_Tech_Today
343
IPX 5 sweat proof buds you ca actually work out in Today Only Get $6 OFF Over $29#tiktokshopholidayhaul #christmasgiftforher #noisecancellingheadphones #leddiaplay #earbudswireless @One Life Tech
PickswithMomo
325
Fit your style fit your life  ONELIFE K9 in 4 colors#tiktokshopholidayhaul #leddisplay #christmasgiftforher #noisecancellingheadphones #earbudswireless @One Life Tech
PickswithMomo
279
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Desireeeee_04
264
No more worrying about running my earbuds! #tiktokmademebuyit #trending #wirelessearbuds #noisecancellingheadphones #onelifetech
Tomorrow_Tech_Today
254
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