Description
SPECIFICATIONS
11mm driver earbuds: gaming earbuds
3 mic earbuds: ai call earbuds
40.5 hours earbuds: 68ms low latency earbuds
Active Noise-Cancellation: Yes
Battery Capacity[mAh]: 450
Battery life up to[hours]: 40.5Hrs
Bluetooth Version: Other
Brand Name: QCY
Category: Earphones & Headphones
Certification: CE,RoHS,BQB
Charging Method: Charging case
Codecs: sbc,LDAC
Communication: WireLess
Connectors: Type c
Control Button: No
Driver Diameter: 11
Features: Waterproof,Active Noice Cancelling,Dual Connection,Playback Control
Frequency Response Range: 20 - 20000
Function: for Video Game,Common Headphone,For Mobile Phone,for Powersports,Sport,For Outdoor,For Office,For Sleep,For Study
Headphone Pads Material: Other
High-concerned chemical: None
Impedance Range: up to 32 Ω
Is wireless: Yes
LDAC: Hi-Res
Magnet Type: Other
Material: Metal,PC,ABS
Maximum wireless range[m]: <10m
Number Of Drivers: 1
Origin: Mainland China
Package List: User Manual,Charging case,Charging Cable
QCY Model: Other
Sensitivity: 103
Smart Wearing Detection: in-Ear Detection
Sound Isolating: Yes
Style: Tws in-ear headphones
Support APP: Yes
Vocalism Principle: Dynamic
Voice assistant built-in: no
Volume Control: Yes
Waterproof: Yes
Weight[g]: 150
Wireless Type: Bluetooth
With Microphone: No
adaptive anc: active noise cancelling
anc earbuds: wireless earphones
bluetooth 6.0: bluetooth headphones
bluetooth earbuds: noise cancelling earbuds
deep bass earbuds: bass boost earbuds
hi-res audio earbuds: premium sound earbuds
in ear detection: wear detection earbuds
ldac earbuds: hi-res headphones
noise reduction earbuds: ipx5 waterproof
qcy: qcy earbuds
qcy ailybuds: qcy ailybuds e50
qcy anc earbuds: qcy tws
qcy e50: e50
qcy e50 earbuds: bluetooth headphones
qcy earphones: qcy bluetooth earbuds
qcy wireless earbuds: QCY AilyBuds E50
smart touch earbuds: semi in ear earbuds
sports earbuds: dual connection earbuds
waterproof earbuds: sweatproof earbuds
QCY AilyBuds E50 HT11 Wireless Earphones Hi-Res Adaptive Hybrid ANC Headphone Bluetooth 6.0 Spatial Sound Earbuds 11mm Drivers
Features:
11mm Dynamic Driver + Custom Acoustic Structure
Powerful bass boost with enhanced depth and clarity for an immersive listening experience;
Adaptive ANC Noise Cancelling, up to -38dB
Smart noise cancellation adjusts automatically to your environment for optimal performance;
QCY PureSilenz™ Triple Mic ANC(Adaptive/Transparent )
Advanced noise reduction system with 3 microphones for more effective ambient noise blocking;
LDAC & Hi-Res Audio Support
Enjoy high-resolution wireless sound with rich details and superior audio quality;
(Note: LDAC is not supported on iOS devices.)
3 Mics with AI for Call Clarity
Enhanced voice pickup ensures crystal-clear calls even in noisy surroundings;
QCY HearX™ Personalized EQ
Customize your own sound profile for a tailored listening experience;
Smart Wearing Detection
Automatically pauses music when removed and resumes when worn again;
Zero-Pressure Semi In-Ear Design
Lightweight and ergonomic fit ensures long-lasting comfort without ear fatigue;
40.5 Hours Ultra-long Playtime
Extended battery life with charging case for all-day listening;
Bluetooth 6.0 & Dual Connection
Fast, stable connection,Connect two devices at once;
68ms Low Latency & IPX5 Waterproof
Smooth gaming and video,Resistant to sweat and splashes;
Support QCY App & Smart Features
Includes fast charging, touch control,EQ adjustment, and more customization options.
Powerful Bass,Rich Details
The custom 11mm dynamic driver delivers deep,punchy bass with balanced mids and clear highs,making every note full and natural.
11mm dynamic driver
Internal vent:front-to-rear airflow for stronger bass.
3× More Sound Information with LDAC
LDAC transmits up to three times more audio data than standard Bluetooth, revealing finer details and more realistic sound.
Intelligent Adaptive Noise Canceling
Three precision noise sensors work with adaptive ANC to automatically adjust noise reduction for your ears and surroundings.
AI-Powered Ear Canal Adaption Technology
3 high-precison noise sensors
Your Quiet Space, Anytime
Effectively reduces daily noise from traffic, crowds, and conversations so you can stay focused wherever you are.
Clear Calls in Any Environment
3-microphone beamforming technology accurately picks up your voice while minimizing wind and background noise.
Comfortable, Pressure-Free Fit
The semi-in-ear ergonomic design fits the natural shape of your ear, providing a secure fit without pressure or fatigue.
Smart Wearing Detection
Music automatically pauses when you remove the earbuds and resumes instantly when you put them back on.
HearX™ Personalized Sound
A quick hearing test creates a customized EQ curve based on your ear sensitivity for a more personal listening experience.
Fast and Seamless Connection
Bluetooth 6.0
Fast Pair
Faster pairing and a more stable wireless connection for smooth,lag-free listening.
Dual Device Connection
Connect to two devices at the same time and switch seamlessly between them.
68ms Ultra-Low Latency
Enjoy near-instant audio response for smoother gaming and video sync.
Listen for Days
Enjoy up to 9 hours of uninterrupted playback on a single charge, with an impressive total of up to 40.5 hours when used with the compact charging case — perfect for work, travel, and daily use.
ANC OFF
9H Single playtime
40.5H with Charging Case
ANC ON
6H Single playtime
31.5H with Charging Case
Easy Control
Explore More with QCY APP
- Noise Canceling Mode
- Battery Indicator
- Preset & Custom EQ
- Find My Earbuds
- Customize Touch Control
- Mode Switch
- Upgrade Firmware
What's in the Box
-QCY AilyBuds E50
-User Manual
-Type-C Charging Cable
Specifications
Product Name: QCY AilyBuds E50
Bluetooth Version: 6.0
Profiles: HFP/A2DP/AVRCP
Compatible Systems: iOS / Android
Bluetooth Range: 10m
Water Resistance Range: IPX5
Playtime (Single/With Case): 9+31.5=40.5H
Battery Capacity (Earbuds/Case): 40+450mAh
Charging Port: Type-C
FAQ:
Q:What is the warranty period?
A:QCY products come with a 12-month warranty from the date of receipt.
Q:What should I do if the headset received unable to turn on?
A:Confirm that the charging case has power left (press the button on the case and check if at least one LED is illuminated).
If charging case power off,please put the earphones in charge case and charging for 1 hour.(Before charging,please Remove the stickers on new earphones)
Connect the case with your included USB cable and plug it into a USB power source.
Q:What should I do if Sound comes from only one earphone?
A:Put both earphones back into the charging caseand close the cover, then take them out again to check whether both ears have sound. If only one earphone still has sound, please restore the factory settings for both earphones.
Q:How to solve the problem that the mobile phone prompts that it cannot connect?
A:Delete the pairing record on the mobile phone, and then search for pairing and connect again.
Q:How to solve the problem that there is no sound when listening to music/calling?
A: There is a settings icon on the right side of the Bluetooth connection name on Android phones. Click to enter, turn off the mobile phone audio and media audio, and then turn them on again. If there is still no sound, please re-pair the earphones with the mobile phone.
Q: Why is there a delay in video/games?
A: Affected by factors such as the use environment, network, and mobile phone Codec, there will be different degrees of delay when the mobile phone transmits audio data to the earphone.
Q: How to solve the problem of stuck/intermittent sound?
A:If there are a lot of Wi-Fi, 5G/4G signals, high-power electrical appliances around, it may cause stuck and intermittent sound. Please Change the environment or re-pairing can solve the problem.
Other Tips:
1. Before using the earbuds, please read the manual carefully and keep it for future references.
2. The earbuds need to be fully charged prior to first-time use.
3. lf the earbuds are left unused for over two weeks, please recharge.
4. Please use the chargers made by qualified manufacturer.
5. lf earbuds fail to be found by phone, please re-turn them connectable or restore factory settings.
6.lf a program error of phone occurs, please turn off and on Bluetooth functionor reboot the phone.
