Samsung Galaxy SM-R420NZKAEUB. Product type: Headset. Connectivity technology: True Wireless Stereo (TWS), Bluetooth. Recommended usage: Calls/Music. Weight: 5 g. Product colour: Black

Specification

Product
Product id	998555
Brand	Samsung
Partnr	SM-R420NZKAEUB
EAN/UPC code	8806097621041
Performance
Product type	Headset
Wearing style	In-ear
Recommended usage	Calls/Music
Headset type	Binaural
Market segment	Consumer
Product colour	Black
Control unit type	On-ear control unit
Control type	Touch
International Protection (IP) code	IP54
LED indicators	Battery level
Virtual surround	Y
Works with the Google Assistant	Y
Country of origin	Vietnam
Technical details
Charging case	Y
Ports & interfaces
Connectivity technology	True Wireless Stereo (TWS)
Bluetooth version	5.4
Bluetooth profiles	A2DP, AAC, AVRCP, HFP, SBC, SSC
Bluetooth	Y
Headphones
Ear coupling	Intraaural
Noise canceling	Y
Noise reduction type	Active
Microphone
Microphone type	Built-in microphone
Number of microphones	6
Battery
Battery operated	Y
Battery type	Built-in battery
Left earpiece battery capacity	53 mAh
Right earpiece battery capacity	53 mAh
Talk time (with charging case)	18 uur
Continuous audio playback time (with charging case)	30 uur
Battery capacity (charging case)	515 mAh
Continuous audio playback time (ANC off)	8.5 uur
Charging source	Charging case
Talk time (ANC on)	4 uur
Talk time (ANC off)	4 uur
Battery voltage	5 V
System requirements
Mobile operating systems supported	Android
Weight & dimensions
Width	18 mm
Depth	33.8 mm
Height	21.1 mm
Weight	5 g
Charging case dimensions (W x D x H)	58.9 x 24.4 x 48.7 mm
Charging case weight	41.8 g
Certificates
Compliance certificates	CE, KCC, UKCA
Power
USB Type-C charging port	Y
Other features
Proximity sensor	Y
Equalizer	Y