Havit SK885BT - bluetooth wireless speaker, black

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