Portable Bluetooth Wireless Speaker with Card Slot and Subwoofer for Laptop, Home, and Desktop Use

Enhance your audio experience with this versatile portable Bluetooth wireless speaker, ideal for laptops, home, and desktop use. Boasting an impressive active usage time of up to 6 hours, this device is engineered with Bluetooth version 5.3 for seamless connectivity. Although not waterproof, its sleek design includes a convenient card slot and powerful subwoofer, delivering rich, immersive sound wherever you are. Function: Card Speaker Unit: 3W*2 Connection: Bluetooth connection Interface Type: USB Frequency Range: 60Hz-15KHz Output Power: Below 10W Signal-to-Noise Ratio: ≥85dB Power Supply: Built-in lithium battery Playing Time: 6 hours Expandable Storage: 32GB Number of Speakers: 2 Effective Distance: 10 m Operation Method: Button Playback Format: MP3 Shell Material: Plastic Supported Formats: TF card Speaker Adjustment Method: Button Box Material: ABS Physical Dimension: 381*66*65H mm Product Weight: 0.65 kg Packing List: Speaker + Audio Cable + Charging Cable + Manual Bluetooth Version: 5.3 Built-in Battery Capacity: 1000 mAh - 1200 mAh Manufacture country: China Instructions included: No

activeUsageTime: 21600.000000 bluetoothVersion: 5.3