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

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

• AC adapter included: No
• Receiver included: Yes
• Cables included: USB Type-C

Power

• USB Type-C charging port: Yes