True Active Noise Cancelling technology

Tailor the sound mode. Enjoy the soundtrack of your life no matter where you are. True Adaptive Noise Cancelling technology automatically uses 4 noise sensing mics to adjust to your surroundings in real-time.

FULL COLOR SMART TOUCH SCREEN

With colored Light fusion screen display technology, music control, adjust volume, answer, end calls, find earbuds, gaming mode, anc on/off, massive wallpapers, etc. With multiple small components, you can put your phone aside and enjoy convenience.

58 Hrs Playtime & USB-C Charge

With ANC off, charging case can ensure you to enjoy up to 58 hours of playback,

Turn on ANC, there are 44 hours of playback.

Stay in control with the Heylink Audio app

Personalize the soundtrack of your life. Just download the free Heylink Audio app to customize EQ, switch on Adaptive Noise Cancelling, adjust your ambient sound control settings, check your best fit, or find your earbuds. You can also customize how the earbuds behave through the gesture customization or adapt the sound output to audio or video to get the most out of your content, choose your preferred voice assistant and much more

Tailor the sound mode

Activate the spatial sound feature to immerse yourself in a pool of sound coming from everywhere.

 

Choose among movie (with focus on the vocal elements and enhanced theatre feeling), music (with natural sound and wide sound stage) and game setting (wide sound stage and detailed sound), depending on the content you are listening to.

Change, t your Finger Tips

With sensitive touch control, you no longer rely on the cellphone to change your setting

2*TWS Earbuds

1*Instruction

1*charging cable

3*eartips（one pair has been assembled）

1*Charging box

 

✅ Smart Charging Case Support Language

Spain, Portugal, Netherlands, Italy, German, French, English

 

Specifications:

model	S20 PRO
ANC	Yes
ENC(HD Call)	Yes
Equalizer Setting	Yes
Volume Control	Yes
Support APP	Yes
Music Control	Yes
Touch Control	Yes
Charing Case control Earbuds	Yes
Screen Brightness	Yes
Lock Screen Setting	Yes
Power Display	Yes
Time Display	Yes
Gamig/Music/Movie Modle	Yes
Flashlight	Yes
Support Language	Spain, Portugal, Netherlands, Italy, German, French, English
Find earbuds	Yes
Screen Wallpaper	Yes
Bluetooth Version	V5.3
Screen Size	1.47 inch
pixel	172*320
Bluetooth profiles	A2DP/AVCTP/AVDTP/AVRCP/HTP/GAP/GATT
Number of Microphones	4
Driver size (mm)	10
Frequency Response Range	20 - 20kHz
Earbuds Battery	40mAh*2
Play time(ANC OFF)	5-6H
Play time(ANC ON)	4-5H
Case Battery	500mAh
Charging Time	1.5H
Wireless working range	10M
Connectors	Type c