Mono portable speaker HAMA Calm (3 W, Bluetooth, Li-Ion, Grey/White)

HAMA Calm is a compact mono portable speaker designed for bedside or personal use. It delivers 3 W RMS output, connects wirelessly via Bluetooth with up to 10 m range and includes a built-in Li‑Ion battery charged via USB‑C. The flat design, soft night light and sleep timer make it suitable for creating a calming sleep environment or for use on a sofa or bedside table.

Advantages

The speaker combines simple Bluetooth streaming with a flat form factor that fits on a pillow, bed or small table. A built-in sleep light can be used as a night light and switched off with one button. The Li‑Ion battery provides several hours of playback and is conveniently charged via USB‑C, supporting faster charging. A hanging tab allows easy attachment or tidy storage.

Suitable for

• Personal audio in bedrooms and small rooms
• Bedside use for sleep sounds or wake-up tones
• Use on sofas, pillows or small tables where a flat design is preferred

When it may not be suitable

This mono speaker is designed for personal and near-field listening rather than filling large rooms with high-volume sound or stereo separation. It has limited output power and single-driver audio, so it may not meet expectations for high-fidelity music playback or large gatherings.

Key specifications

• Output power: 3 W RMS
• Connectivity: Bluetooth (2.402–2.480 GHz), AUX-in (3.5 mm)
• Battery: Built-in Li‑Ion, 7.4 Wh (2000 mAh)
• Playback time: up to 20 hours (manufacturer indication dependent on usage)
• Charging: USB‑C charging (max 5 W)
• Range: up to 10 m (Bluetooth)
• Design: flat, compact form with hanging tab
• Colour: white and grey
• Weight: 0.202 kg

How to use

Charge the speaker using the supplied USB‑C cable until the battery is full. Turn on the speaker and pair it with your device via Bluetooth or connect with a 3.5 mm AUX cable. Use the device controls to start playback, adjust volume on the connected device and set the sleep timer or switch the night light on or off as needed. Place the flat speaker on a bedside table, pillow or hang it using the tab for convenient positioning.

What to consider before purchase

• Designed as a mono portable speaker — not stereo
• Limited maximum output suitable for personal or small-room use
• Battery capacity and playback time depend on volume and usage

Usage recommendations

For best results use HAMA Calm close to the listener (bedside or pillow) and at moderate volume to extend battery life; use the sleep light for low-level illumination or switch it off during the night if preferred.