W15 Bluetooth Portable Wireless Speaker

Key Features

• Connectivity: Equipped with Bluetooth 5.1 for a transmission range of up to 10 meters. It also supports TF (Micro SD) cards, USB drives, and FM radio.
• Audio Performance: Designed with a 52mm magnetic speaker to deliver "super bass" and crystal clear sound. Some models feature TWS mode, allowing you to connect two speakers for stereo sound.
• Hands-Free Calling: Includes a built-in microphone, enabling users to answer and hang up calls directly through the speaker.
• Battery Life: Offers varying capacities depending on the specific model, typically ranging from 400mAh (approx. 3 hours playback) to 1800mAh for longer sessions. 

Technical Specifications

The specifications for common variants are:

• Weight: Extremely lightweight at approximately 140g.
• Dimensions: Roughly 6.45 x 6.45 x 5.7 cm, making it pocket-sized.
• Charging: Typically uses a Type-C or Micro USB port for charging.
• Auto Shut-off: Features an automatic power-down after 30 minutes if no Bluetooth connection is detected to save battery. 

Models and Availability

• WUF-W15 Portable Wireless Speaker
  • This is the most common version, often described as a "mini pocket" speaker with high-definition output.
  • Available at retailers like Daraz Bangladesh and Dolphin Computers.
• F&D W15 Portable Bluetooth Speaker
  • A more premium branded option featuring 8W output power and a larger 1500mAh battery offering up to 6 hours of playtime.
• W15 Mini Bluetooth Speaker (Unbranded/Generic)
  • A budget-friendly alternative with basic Bluetooth and super bass features, often sold in various colors.