Havit SK832BT - bluetooth wireless speaker, black

International Protection (IP) code: IPX6 Product type: Stereo portable speaker Product colour: Black On/off switch: Yes RGB backlighting: Yes Water resistance: Yes Volume control: Buttons Battery capacity: 1800 mAh Battery type: Built-in battery Battery recharge time: 3,5 h Battery voltage: 3.7 V Output voltage: 5 V Height: 126 mm Width: 102 mm Weight: 641 g Depth: 102 mm Recommended usage: Universal Package contents: Speaker x 1 Volume control: Yes True Wireless Stereo (TWS) technology: Yes RMS rated power: 10 W Peak power: 15 W Compatible memory cards: External TF Memory Card Bluetooth: Yes Connectivity technology: Wireless Bluetooth range: 10 m USB charging: Yes USB ports quantity: 1 Bluetooth version: 5.3 Driver diameter: 58 mm Number of speakers: 1 Material: Textile Warnings: Do not expose to open flames or high temperatures.