Altifalante portátil Havit M3 Bluetooth sem fios, preto

The Portable Speaker Havit M3 Bluetooth Wireless in Black is a compact multi-function audio device combining a Bluetooth speaker with an alarm clock, FM radio, thermometer and hands-free microphone. Its single speaker delivers a rated RMS power of 3 W across a frequency response of 60–20,000 Hz. The unit features a mirrored LED time display with temperature readout, three brightness levels and a rechargeable battery power source, making it suitable for desktop or bedside use as a small, functional home accessory.

Advantages

This Havit M3 model integrates five functions in one housing: Bluetooth audio playback, dual alarm clock, FM radio, internal thermometer and microphone for calls. The large LED mirror display shows time and temperature while offering three-step brightness control including a dim mode for night use. Wireless pairing resumes with the last connected device for quick reconnection, and a built-in 2200 mAh battery supports extended playback and long standby. The compact black design doubles as a decorative desktop mirror and includes a small groove for a card or memo.

Suitable for

• Bedside alarm clock and nightstand audio
• Desktop music playback in home offices or kitchens
• Listening to FM radio and hands-free phone calls
• Travel or short trips where compact multi‑function devices are needed

Key specifications

• Speaker configuration: single speaker
• Rated power (RMS): 3 W
• Frequency response: 60–20,000 Hz
• Battery capacity: 2200 mAh (rechargeable)
• Power source type: Battery
• Playback modes: Bluetooth, FM radio, AUX, Micro SD card
• Wireless range (Bluetooth): up to 10 m
• Display: LED mirror time and temperature display with 3 brightness levels
• Additional features: dual alarm, internal thermometer, built-in microphone, card/memo groove
• Weight: 0.3 kg
• Colour: Black

How to use

Press and hold the ON button to power the unit on; it will attempt to reconnect to the last paired Bluetooth device. Use the M button with a short press to cycle between FM radio, Bluetooth music, AUX and Micro SD card modes. Hold the light button to adjust the display brightness across three levels or set the dim mode for night. Set dual alarms and choose alarm tones via the clock controls; the unit displays time and room temperature and can show the current temperature briefly when pressing M. The built‑in microphone enables hands‑free calls when connected by Bluetooth.

Recommendations

For longest battery life, charge the speaker fully before first use and avoid leaving it discharged for extended periods. Use the dimmest display setting in dark environments to reduce light disturbance during sleep. Place the device on a stable, flat surface for optimal mirror function and unobstructed FM reception. Note that the clock does not automatically synchronize with network time and must be set manually.