Havit SK900BT - bluetooth wireless speaker, black

True Wireless Stereo (TWS) technology: Yes | Compatible memory cards: External TF Memory Card | Weight: 511 g | Height: 121 mm | RMS rated power: 3 W | Bluetooth: Yes | Depth: 125 mm | Width: 125 mm | Recommended usage: Universal | Battery voltage: 3.7 V | Product colour: Black | Peak power: 3.5 W | Power indication light: No | Number of speakers: 1 | Product type: Stereo portable speaker | USB ports quantity: 1 | Material: PC | Battery life (max): 6 h | Bluetooth version: 5.3 | Material: Fabric | USB charging: Yes | Battery type: Built-in battery | On/off switch: Yes | Output voltage: 5 V | Battery recharge time: 2.5 hours | Audio formats supported: MP3 | Battery capacity: 1200 mAh | Connectivity technology: Wireless | Volume control: Buttons | Water resistance: No | Built-in microphone: No | Volume control: Yes | RGB backlighting: Yes | Bluetooth range: 10 m | Package contents: Speaker x 1 | Package contents: USB Cable | Warnings: Do not expose to open flames or high temperatures.