with Widevine L1 Certification
The Galaxy M40 is your all-access pass to the world of entertainment with its Widevine L1 certification and Dolby Atmos* 360 surround sound.
O SO NEXT LEVEL!
with Screen Sound Technology
Screen sound technology transforms your screen into a speaker.
O SO ZIPPY!
with 15W Type C Fast Charger
O SO SECURE!
with Fast Face Unlock and a Finger Print Sensor
Now unlock your phone instantly with your face or fingerprint.