BS32D Wireless Bluetooth Speaker Cartoon Subwoofer Outdoor Card Portable Mini Speaker(Silver Gray) Filter-RAMs the metal shell can effectively

the metal shell can effectively block external interference and ensure less signal loss transmission

After the camera is connected to WiFi

Audio: Built-in omnidirectional noise reduction microphone and speaker

offering fast data transfer speeds between connected devices

General Compatible with Lenovo:  S898t

BS32D Wireless Bluetooth Speaker Cartoon Subwoofer Outdoor Card Portable Mini Speaker(Silver Gray) Filter-RAMs the metal shell can effectively1. Material: ABS 2. Weight: 315g 3. Size: 138x50x86mm 4. Battery capacity: 800mAh 5. FM frequency: 87 108MHZ 6. Output power: 3W 7. Interface type: USB 8. Power supply mode: built in lithium battery 9. Play format: MP3 10. Playing time: 3 4 hours 11. Bluetooth version: 5. 0 12. Number of speakers: 1 13. Effective distance: 10 meters 14. Bluetooth protocol: 5. 0 15. Charging time: 2 3 hours 16. Product features: Bluetooth mode, FM radio, card playback,