Havit SK885BT - bluetooth wireless speaker, blue

Water resistance: No | Height: 81 mm | Bluetooth range: 10 m | Battery voltage: 3.7 V | RMS rated power: 8 W | Compatible memory cards: External TF Memory Card | Battery capacity: 1800 mAh | Battery recharge time: 4 h | Number of speakers: 1 | Built-in microphone: No | Width: 118 mm | Driver diameter: 50 mm | Product type: Stereo portable speaker | Recommended usage: Universal | Bluetooth: Yes | Peak power: 10 W | Warnings: Do not expose to open flames or high temperatures. | Package contents: Speaker x 1 | FM radio: Yes | Bluetooth version: 5.3 | True Wireless Stereo (TWS) technology: Yes | Depth: 84.5 mm | AUX in: Yes | USB ports quantity: 1 | Connectivity technology: Wired & Wireless | Battery type: Built-in battery | On/off switch: Yes | Volume control: Buttons | Product colour: Blue