Samsung · Headphones

Samsung ECOUTEURS GALAXY BUDS 4 PRO COLORIS NOIR SM-R640NZKAXEF price in United Kingdom

MPN SM-R640NZKAXEFEAN 8806097984658

Battery61 mAh
ConnectivityTrue Wireless Stereo (TWS)
TypeHeadset
Weight5.1 g

Lowest price incl. delivery

£266.56

at PCHUB.UKFree deliveryIn stock

2 stores
Range £266.56 – £266.56
2 in stock
1 with free delivery
Checked 12 Oct 2026, 17:40 UTC

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Full specifications and side-by-side comparison

Prices in United Kingdom

2 stores · prices in GBP · updated 12 Oct 2026, 17:40 UTC

Lowest price£266.56at PCHUB.UK · free shippingGo to PCHUB.UK

Price range across 2 offers

Every store asks the same price.

2 of 2 stores in stock
1 with free shipping
Checked 12 Oct 2026, 17:40 UTC

PCHUB.UKLowest priceSamsung Galaxy ECOUTEURS BUDS 4 PRO COLORIS NOIR SM-R640NZKAXEF Headse In stockFree shipping
£266.56incl. free shipping
Go to store : PCHUB.UK (opens in a new tab)
PcNova.co.ukSamsung Galaxy ECOUTEURS BUDS 4 PRO COLORIS NOIR SM-R640NZKAXEF Headse In stockShipping not stated
£264.40item price, shipping extra
Go to store : PcNova.co.uk (opens in a new tab)

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 12 Oct 2026, 17:40 UTC, and can change at any time. Taxes are included only where the store includes them.

Price history in United Kingdom

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Best price · PCHUB.UK£266.56

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Product details

Identification

Brand: Samsung
Product: ECOUTEURS GALAXY BUDS 4 PRO COLORIS NOIR SM-R640NZKAXEF
Full name: Samsung Galaxy ECOUTEURS BUDS 4 PRO COLORIS NOIR SM-R640NZKAXEF Headset True Wireless Stereo (TWS) In-ear Calls/Music USB Type-C Bluetooth Black
Manufacturer part number: SM-R640NZKAXEF
EAN / UPC: 8806097984658
Category: Headphones

41 specifications from the manufacturer's data sheet

Performance

Product type	Headset
Wearing style	In-ear
Recommended usage	Calls/Music
Headset type	Binaural
Product colour	Black
International Protection (IP) code	IP57
Accelerometer	Yes
Gyroscope	Yes

Ports & interfaces

Connectivity technology	True Wireless Stereo (TWS)
USB connectivity	Yes
USB connector	USB Type-C
Bluetooth	Yes
Bluetooth version	6.1

Headphones

Ear coupling	Intraaural
Driver unit	1.1 cm
Noise canceling	Yes
Noise canceling type	Active
Noise reduction	Yes

Microphone

Microphone type	Built-in
MEMS (Micro-Electro-Mechanical System) microphone	Yes
Number of microphones	3

Battery

Battery operated	Yes
Battery capacity	61 mAh
Battery capacity (charging case)	530 mAh
Battery recharge time (charging case)	1.23 h
Continuous audio playback time (ANC off)	7 h
Continuous audio playback time (ANC on)	6 h
Continuous audio playback time (charging case/ANC off)	30 h
Continuous audio playback time (charging case/ANC on)	26 h
Battery recharge time	0.55 h
Wireless charging	Yes

System requirements

Mobile operating systems supported	Android

Weight & dimensions

Width	18.1 mm
Depth	19.6 mm
Height	30.9 mm
Weight	5.1 g
Charging case dimensions (W x D x H)	51 x 28.3 x 51 mm
Charging case weight	44.3 g

Packaging content

Charging case capacity	530 mAh
AC adapter included	No

Power

USB Type-C charging port	Yes

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