Havit SK900BT - bluetooth wireless speaker, black

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