Havit SK838BT Wireless Bluetooth Speaker (Blue)

Design Built-in switch: Yes Product type: Portable stereo speaker Volume control: Buttons Water resistance: Yes Product color: Black IP protection class: IPX5 Power Battery capacity: 1800 mAh Supported battery type: Built-in Battery voltage: 3.7 V Charging time: 4 hours Battery operation time: 8 hours. Weight and dimensions Product height: 94 mm Product depth: 49 mm Product width: 94 mm Product weight: 276.5 g Efficiency Built-in microphone: No Application: Universal Voice assistant: Yes Package contents Package Contents: Speaker x 1 Audio True Wireless Stereo (TWS) technology: Yes Output power (RMS): 5 W Ports and interfaces Connectivity: Wired and wireless Bluetooth: Yes AUX input: Yes Supported memory cards: MicroSD Bluetooth version: 5.0 Bluetooth range: 10 m Loudspeakers Number of speakers: 1 Material Materials: ABS Safety warning Warnings Keep out of reach of children. This product contains batteries that may be harmful to the environment. Please dispose of them at appropriate collection points. Do not expose to open flames or high temperatures.