AKG S20 Mini Portable Bluetooth Speaker (Black)

Description
1. High-speed and stable Bluetooth transmission allows you to enjoy beautiful music in your spare time at work
2. Built-in rechargeable lithium battery, can support 10 hours of playback
3. IPX7 waterproof rating
4. Small size, easy to carry
5. Bluetooth version: 4.1+EDR
6. Support A2DP V1.2, AVRCP V1.5
7. Frequency response: 120Hz-20KHz
8. Output power: 3.4WRMS
9. Signal-to-noise ratio: greater than 80dB
10. Battery capacity: 1000mAh, 3.7V
11. Battery charging time: 3 hours, 5V/0.5A
12. Product size: 222.4 x 81.7 x 36.1mm
13. Product weight: 234g