Rolton E200 Mobile Phone Wireless Bluetooth Speaker Mini Portable Outdoor Small Audio Subwoofer Speaker(Black) Tag-Screws High quality Speakers for Macbook

High quality Speakers for Macbook Pro 15

Product weight: 1250g

Gravity sensor raises your hand to light up the screen

Only work with Microsoft Windows 10

Rolton E200 Mobile Phone Wireless Bluetooth Speaker Mini Portable Outdoor Small Audio Subwoofer Speaker(Black) Tag-Screws High quality Speakers for Macbook1. Weight: 77g (including lithium battery) 2. Material: ABS 3. Dimensions: 8. 35 x 5. 5 x 2. 7cm 4. Power supply: USB charging lithium battery 5. Battery capacity: 500mAh 6. Bluetooth version: Bluetooth 4. 2 7. Playing time: 8 hours 8. Effective distance: more than 10 meters (without obstacles) 9. Frequency response range: 100HZ 20KHZ 10. Output power: 3W 11. TF card storage: 32GB 12. Display: LED display 13. Audio format: MP3 WAV (lossless format)