REMAX Universal Portable Speaker RB-M1 Blue

The REMAX Universal Portable Speaker RB-M1 Blue is a compact and versatile Bluetooth speaker designed for on-the-go audio enjoyment. With its wireless connectivity, multiple playback options, and built-in microphone, it offers a convenient solution for music lovers and hands-free calling.

Advantages

Enjoy up to 5 hours of music playback on a single charge, thanks to the built-in 500mAh rechargeable battery. The speaker supports Bluetooth 4.1, 3.5mm AUX input, and MicroSD/TF card playback, giving you flexibility in how you listen. Its compact size and lightweight design make it easy to carry anywhere.

Suitable for

• Outdoor activities like picnics, camping, and beach trips
• Home use for casual listening
• Office or study for background music
• Hands-free calling in the car or at home

Key specifications

• Connectivity: Bluetooth 4.1, 3.5mm AUX, MicroSD/TF card
• Output Power: 3W
• Frequency Response: 100Hz - 18KHz
• Signal-to-Noise Ratio: ≥80dB
• Battery: 500mAh rechargeable lithium-ion
• Playback Time: Up to 3-5 hours (at 70% volume)
• Charging Time: Approximately 2-3 hours via Micro USB
• Built-in Microphone: Yes
• Material: ABS + Fabric / Metal Mesh
• Color: Blue

Recommendations

For optimal performance, charge the speaker fully before first use. Keep the device away from water and extreme temperatures. Pair with any Bluetooth-enabled device for wireless streaming.