DELL EB525 Headset True Wireless Stereo (TWS) In-ear Calls/Music Bluetooth Black

DELL EB525 Headset True Wireless Stereo (TWS) In-ear Calls/Music Bluetooth Black

Availability: 246 in stock

₹17,890.27

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About This Product

Redefine audio clarity with an AI-based noise-cancelling mic and Adaptive ANC, designed for modern professionals.

Key Features & Highlights

Black Calls/Music In-ear Headset
True Wireless Stereo (TWS) Bluetooth 5.3 30 m
Intraaural 106 dB
Microphone type: Built-in -35 dB
Built-in battery 66 mAh

📄 Product Documentation: Download Official Manual / Spec Sheet (PDF)

Technical Specifications

Performance

Product type	Headset
Wearing style	In-ear
Recommended usage	Calls/Music
Product colour	Black
Operating keys	Bluetooth pairing
Protection features	Dustproof, Waterproof
International Protection (IP) code	IP54
Signal-to-Noise Ratio (SNR)	66 dB
Number of paired devices remembered	8
Number of simultaneously connected devices (max)	2
Hearing protection	Yes

Ports & interfaces

Connectivity technology	True Wireless Stereo (TWS)
Bluetooth	Yes
Bluetooth version	5.3
Frequency response (music mode)	20 – 20000 Hz
Wireless range	30 m

Headphones

Ear coupling	Intraaural
Headphone sensitivity	106 dB
Noise canceling	Yes
Noise canceling type	Active

Microphone

Microphone type	Built-in
Microphone frequency	100 – 8000 Hz
Microphone sensitivity	-35 dB
MEMS (Micro-Electro-Mechanical System) microphone	Yes

Battery

Battery operated	Yes
Battery type	Built-in battery
Battery capacity	66 mAh
Talk time (with charging case)	16.5 h
Battery capacity (charging case)	500 mAh
Continuous audio playback time (charging case/ANC on)	33 h
Continuous audio playback time (ANC on)	8 h
Battery recharge time	2 h
Fast charging	Yes
Fast charging time	5 min
Talk time (ANC on)	5 h
Wireless charging	Yes

System requirements

Windows operating systems supported	Windows 10, Windows 11
Mac operating systems supported	Yes
Mobile operating systems supported	Android, iOS

Weight & dimensions

Width	24.6 mm
Depth	23.5 mm
Height	32.2 mm
Left earpiece weight	6 g
Right earpiece weight	6 g
Charging case dimensions (W x D x H)	30.86 x 58 x 63.87 mm
Charging case weight	50.4 g

Packaging content

Charging stand	No
AC adapter included	No
Receiver included	Yes
Cables included	USB Type-C

Power

USB Type-C charging port	Yes

Manufacturer Part Number	520-BBNG
Brand	DELL
SKU	GD1245536
Category	Headphones & Headsets
Subcategory	Mobile Phones Accs
Product type	Headset
Wearing style	In-ear
Recommended usage	Calls/Music
Product colour	Black
Operating keys	Bluetooth pairing
Protection features	Dustproof, Waterproof
International Protection (IP) code	IP54
Signal-to-Noise Ratio (SNR)	66 dB
Number of paired devices remembered	8
Number of simultaneously connected devices (max)	2
Hearing protection	Yes
Connectivity technology	True Wireless Stereo (TWS)
Bluetooth	Yes
Bluetooth version	5.3
Frequency response (music mode)	20 – 20000 Hz
Wireless range	30 m
Ear coupling	Intraaural
Headphone sensitivity	106 dB
Noise canceling	Yes
Noise canceling type	Active
Microphone type	Built-in
Microphone frequency	100 – 8000 Hz
Microphone sensitivity	-35 dB
MEMS (Micro-Electro-Mechanical System) microphone	Yes
Battery operated	Yes
Battery type	Built-in battery
Battery capacity	66 mAh
Talk time (with charging case)	16.5 h
Battery capacity (charging case)	500 mAh
Continuous audio playback time (charging case/ANC on)	33 h
Continuous audio playback time (ANC on)	8 h
Battery recharge time	2 h
Fast charging	Yes
Fast charging time	5 min
Talk time (ANC on)	5 h
Wireless charging	Yes
Windows operating systems supported	Windows 10, Windows 11
Mac operating systems supported	Yes
Mobile operating systems supported	Android, iOS
Width	24.6 mm
Depth	23.5 mm
Height	32.2 mm
Left earpiece weight	6 g
Right earpiece weight	6 g
Charging case dimensions (W x D x H)	30.86 x 58 x 63.87 mm
Charging case weight	50.4 g
Charging stand	No
AC adapter included	No
Receiver included	Yes
Cables included	USB Type-C
USB Type-C charging port	Yes