Havit M3 - Bluetooth Speaker Alarm Clock Radio, black

Continuous audio playback time: 6 h | AC input voltage: 5 V | Product colour: Black | Display type: LED | On/off switch: Yes | Maximum range: 10 m | Recommended usage: Home | Volume control: Buttons | Connectivity technology: Wired & Wireless | Charging via USB C: Yes | Package contents: Speaker x 1 | Bluetooth version: 5.3 | Depth: 54.5 mm | Headphone frequency: 60 - 20000 Hz | Thermometer: Yes | USB Type-C ports quantity: 1 | USB ports quantity: 1 | Alarm clock: Yes | Weight: 300 g | Height: 68.5 mm | AUX in: Yes | Brightness adjustment: Yes | Width: 145 mm | RMS rated power: 3 W | Built-in microphone: Yes | Power source type: DC | Built-in radio: Yes | Bluetooth: Yes | Compatible memory cards: External TF Memory Card | Battery capacity: 1200 mAh | Material: ABS | Warnings: Do not expose to open flames or high temperatures.