BLOW 66-377# Portable Bluetooth Speaker 3W Black Wireless

With a 40 mm driver and Bluetooth 4.2, the BLOW 66-377# delivers clear mono sound in a compact, portable design. Its rechargeable lithium-ion battery provides up to 4 hours of playback, making it ideal for on-the-go listening.

Overview

The BLOW 66-377# is a lightweight portable Bluetooth speaker that combines wireless convenience with straightforward controls. It pairs easily with smartphones, tablets, and other Bluetooth-enabled devices, allowing you to enjoy music, podcasts, or calls without tangled cables. The built-in microphone supports hands-free calling, and the integrated buttons let you manage playback and volume directly on the speaker.

What stands out

• Wireless Bluetooth 4.2 connectivity for stable streaming
• Compact and lightweight ABS plastic housing for easy portability
• Built-in microphone for hands-free calls
• Rechargeable battery with up to 4 hours of playtime
• Simple integrated button controls for volume and playback

Technical details

• Output power (RMS): 3 W
• Speaker type: Mono portable speaker
• Driver size: 40 mm
• Impedance: 4 Ohm
• Frequency response: 100 Hz - 20 kHz
• Signal-to-noise ratio: >75 dB
• Bluetooth version: 4.2
• Battery type: Rechargeable lithium-ion
• Battery life: Up to 4 hours
• Charging interface: Micro USB
• Colour: Black
• Housing material: ABS plastic

Our verdict

The BLOW 66-377# is a practical choice for anyone needing a simple, portable speaker for personal listening. Its compact size and wireless operation make it a handy companion for travel or outdoor use, though the modest 3 W output is best suited for close-range audio.