Portable Speaker Denver BTG-213 Black

The Denver BTG-213 Portable Speaker delivers powerful sound in a compact cylindrical design, featuring a 3.0-inch 10W driver and 10 W RMS rated power. It supports wireless Bluetooth streaming from phones, notebooks, iPhones and iPads, and offers multiple connectivity options including Bluetooth, USB and AUX. A built-in 1500 mAh lithium rechargeable battery provides approximately 3–4 hours of playback, and the speaker includes a carry strap and color-changing LED for added portability and style.

Advantages

The speaker combines a compact form factor with 10W output for clear audio in small to medium spaces. Simple and secure Bluetooth pairing, a 10-meter wireless range and physical buttons for volume control make operation straightforward. Rechargeable battery operation and a line-in (AUX) option increase versatility, while the carry strap and LED lighting enhance portability and user convenience.

Suitable for

• Listening to music at home or outdoors
• Portable audio for small gatherings
• Use with smartphones, tablets and laptops
• Travel and on-the-go playback

Key specifications

• Model: DENVER BTG-213
• Output power: 10 W RMS
• Speaker size: 3.0 inch
• Battery: 1500 mAh lithium rechargeable (≈3–4 hours playtime)
• Wireless range: up to 10 m (Bluetooth)
• Connectivity: Bluetooth, USB, AUX (line-in)
• Weight: 1.06 kg
• Colour: Black
• MPN: BTG-213, EAN: 5706751082153

How to use

Charge the built-in battery fully before first use using the supplied USB cable. Turn on the speaker, enable Bluetooth on your device and select "DENVER BTG-213" from the available devices to pair. Alternatively, connect via USB or AUX for wired playback. Adjust volume and playback using the speaker buttons or your source device. When the battery is low, recharge the speaker; a full charge typically takes a similar time to the advertised playtime.

Recommendations

For best performance, operate the speaker within the 10 m Bluetooth range and avoid obstructions between the speaker and the source device. Keep the speaker dry and avoid exposure to extreme temperatures. Charge the battery regularly and fully discharge only occasionally to preserve battery life.