Headset | Samsung SM-R640NZWAEUB Galaxy BUDS4 PRO White

General

Summary	Samsung Galaxy Buds4 Pro. Product type: Headset. Connectivity technology: True Wireless Stereo (TWS), Bluetooth. Recommended usage: Calls/Music. Weight: 5.1 g. Product colour: White
Accelerometer	Yes
Adaptive EQ	Yes
Gyroscope	Yes
Headset type	Binaural
International Protection (IP) code	IP57
Market segment	Consumer
Position sensor	Yes
Product type	Headset
Recommended usage	Calls/Music
Wearing style	In-ear
Connectivity technology	True Wireless Stereo (TWS)
Driver unit	11 mm
Ear coupling	Intraaural
Noise canceling	Yes
Noise canceling type	Active
Number of drivers	2
MEMS (Micro-Electro-Mechanical System) microphone	Yes
Microphone type	Built-in
Number of microphones	6
Continuous audio playback time (ANC off)	7 h
Continuous audio playback time (ANC on)	6 h
Talk time (ANC off)	5 h
Talk time (ANC on)	4.5 h
AC adapter included	No
Proximity sensor	Yes
Voice commands	Yes
Model name	Galaxy Buds4 Pro

Display

Units per Shipping Box	10

Battery & charging

Battery capacity (charging case)	530 mAh
Battery operated	Yes
Continuous audio playback time (charging case/ANC off)	30 h
Continuous audio playback time (charging case/ANC on)	26 h
Left earpiece battery capacity	61 mAh
Right earpiece battery capacity	61 mAh
Talk time (with charging case)	22 h
Charging case dimensions (W x D x H)	28.3 x 51 x 51 mm
Charging case weight	44.3 g
Charging case	Yes
Charging case capacity	530 mAh
USB Type-C charging port	Yes
USB Type-C required charging power (max)	4.5 W
USB Type-C required charging power (min)	2.5 W

Connectivity

Physical

147.93 €