Microlab HB21 Bluetooth Headphone

Microlab HB21 Bluetooth Headphone overview

The Microlab HB21 Bluetooth Headphone is a high-performance headphones & speakers product from Others under model reference HB21 Bluetooth Headphone. Engineered with Bluetooth 5.3, it ensures reliable transmission and responsive daily operation.

Finished in an attractive Black aesthetic, it integrates seamlessly into contemporary workspaces. Recorded product warranty is 01 Year Warranty (Must Claim With Box & All Accessories).

Key features

• Driver Diameter: 40mm
• Battery capacity: 250mAh, 8-10 Hours Backup
• Interface Type: Micro USB, 3.5mm Aux, FM radio, TF card
• Impedance: 32 ohm
• Sensitivity: 108db+/-3db
• Input Jack: 3.5mm AUX
• Warranty: 01 Year Warranty (Must Claim With Box & All Accessories)

Pros and advantages

• Wireless connectivity provides cable-free desk setup and mobility
• Protected by official documented warranty coverage (01 Year Warranty (Must Claim With Box & All Accessories))

Considerations and limitations

• No verified drawback was recorded in the available source data

Connectivity and interface

Connection and data transfer parameters are configured with the following recorded specifications:

• Interface Type: Micro USB, 3.5mm Aux, FM radio, TF card
• Connectivity: Bluetooth 5.3

Technical performance and features

Key hardware specifications and performance metrics documented for this model include:

• Driver Diameter: 40mm
• Battery capacity: 250mAh, 8-10 Hours Backup
• Impedance: 32 ohm
• Sensitivity: 108db+/-3db

Physical design and ergonomics

Design dimensions, material composition, and ergonomic properties are detailed below:

• Color: Black

Additional specifications

Supplementary recorded specifications for this model include:

• Input Jack: 3.5mm AUX
• Manufacturing Warranty: 01 Year Warranty (Must Claim With Box & All Accessories)

Safe buying guidance

Before finalizing your order for the Microlab HB21 Bluetooth Headphone, confirm the exact model designation (HB21 Bluetooth Headphone) with the merchant to verify package inclusions, color variant, and bundled cables.

Inspect the package upon delivery to ensure intact manufacturer seals, verify the presence of the authentic warranty card, and review the store return policy before acceptance.