Mono portable speaker GEMBIRD GMB Audio SPK-BT-LED-05-BK — 8 W RMS, 6.6 cm driver, Bluetooth, MicroSD support, black cylinder

Portable BT party speaker with RGB LED light effect. Stream music wirelessly from your phone or tablet with a wireless range up to 10 m. The speaker includes an integrated microphone for handsfree phone calls and supports playback from micro SD cards, USB sticks (max 32 GB), FM radio or via AUX input. Multi-color RGB LED light offers 11 colour modes and the speaker supports TWS to link two units for stereo sound. Built-in rechargeable battery provides up to 4 hours of continuous music playback on a single charge.

Advantages

The compact cylinder design combines portability with an 8 W mono driver and RGB lighting for party ambiance. Bluetooth streaming and multiple input options (micro SD, USB, FM, AUX) make it compatible with a wide range of devices. TWS function allows pairing two speakers for a wider stereo stage, while the integrated microphone enables handsfree calls. Long battery life and simple controls ensure straightforward use at home or on the go.

Key specifications

How to use

Charge the speaker fully before first use using the supplied charging cable. Turn on the speaker and enable Bluetooth on your phone or tablet, then select the speaker from the device list to start wireless streaming. To use other sources, insert a micro SD card or USB stick, tune to an FM station, or connect via AUX cable. For TWS pairing, follow the speaker pairing procedure to link two units and achieve stereo output. Use onboard controls to adjust volume, change tracks and switch LED modes. For handsfree calls, accept incoming calls using the built-in microphone and speaker controls.

Recommendations

Use certified USB sticks up to 32 GB and format cards on a computer if the device does not recognise them. Keep firmware and mobile device Bluetooth drivers up to date for stable TWS pairing. Avoid exposing the speaker to moisture and extreme temperatures to preserve battery life and LED performance.