Coluna portátil Tellur Coluna Bluetooth Loop 10W vermelha

Tellur Bluetooth Speaker Loop 10W in red is a compact portable speaker designed for mobile audio playback. It supports Bluetooth 5.0 wireless connection and also accepts wired input via AUX, microSD and USB. The speaker delivers stereo sound with a rated power of 10W and includes an 1800 mAh rechargeable battery for up to 5 hours of playtime.

Advantages

The speaker provides Bluetooth 5.0 for stable wireless pairing and a working range of up to 10 m. It offers multiple connectivity options (AUX, microSD, USB) and TWS function for pairing two units. Additional features include FM radio and a built-in microphone for hands-free calls. The device charges via MicroUSB and has a compact form factor (23.5 x 6.5 x 8.2 cm) and lightweight construction (520 g).

Suitable for

• Listening to music at home or outdoors
• Hands-free phone calls
• Portable use during short trips or small gatherings
• Listening to FM radio or audio from microSD/USB sources

Key specifications

• Bluetooth version: 5.0
• Working range: 10 m
• Connectivity: Bluetooth, AUX, microSD, USB
• Rated power: 10 W (stereo)
• Play time: up to 5 hours
• Battery capacity: 1800 mAh
• Frequency response: 85 Hz–20 kHz
• Impedance: 4 Ω
• Signal-to-noise ratio: ≥95 dB
• Charging time: 3 hours (MicroUSB)
• Dimensions: 23.5 x 6.5 x 8.2 cm
• Weight: 520 g
• Color: Red

How to use

Charge the speaker fully using the supplied MicroUSB cable (approximately 3 hours). For Bluetooth playback, enable Bluetooth on your source device, select "Tellur Loop" from the available devices and pair. For wired playback, connect a device via the 3.5 mm AUX cable, insert a microSD card, or connect a USB audio source. To use TWS, follow the manual to pair two Loop speakers. Use the built-in controls or connected device to adjust volume and playback. For hands-free calls, answer using the speaker's call button; the integrated microphone will handle voice input.

Recommendations

Keep the speaker within the specified 10 m Bluetooth range for stable connection. Fully charge the battery before first use, avoid exposing the device to moisture, and follow the included manual for TWS pairing and FM tuning to ensure correct operation.