F&D W4 Wireless Portable Bluetooth Speaker

F&D W4 Wireless Portable Bluetooth Speaker overview

The F&D W4 Wireless Portable Bluetooth Speaker is a high-performance headphones & speakers product from FD under model reference W4 Wireless Portable. Designed for desktop, office, and mobile setups, it provides dependable daily utility. The physical profile measures 52x52x52mm with a recorded weight of 0.22Kg (net).

Recorded product warranty is 1 Year Limited warranty.

Key features

• Frequency response: 80Hz – 20KHz
• Signal to noise ratio: 75dB
• Separation: 40dB.
• Signal / noise ratio: ≥ 75dB
• Drivers: 1.5″ full range Neodymium driver
• Dimension: 52x52x52mm
• Warranty: 1 Year Limited

Pros and advantages

• Protected by official documented warranty coverage (1 Year Limited)
• Direct compatibility with standard desktop and mobile accessory ecosystems
• Straightforward plug-and-play setup requiring no complex software installation

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:

• Frequency response: 80Hz – 20KHz
• Bluetooth: Bluetooth V4.0 audio streaming

Technical performance and features

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

• Drivers: 1.5″ full range Neodymium driver
• Power: 3W

Physical design and ergonomics

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

• Dimension: 52x52x52mm
• Weight: 0.22Kg (net)

Additional specifications

Supplementary recorded specifications for this model include:

• Signal to noise ratio: 75dB
• Separation: 40dB.
• Signal / noise ratio: ≥ 75dB
• Wired: No
• Input Connetor: Wireless
• Manufacturing Warranty: 1 Year Limited
• Availability: Out of Stock

Safe buying guidance

Before finalizing your order for the F&D W4 Wireless Portable Bluetooth Speaker, confirm the exact model designation (W4 Wireless Portable) 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.