FAQs
1What’s the difference between S828 and S861?
The S828 has higher mic battery capacity (1800 mAh vs 1500 mAh) and slightly more robust features.
2Does it have a mic echo or delay function?
No echo control is specified; it offers standard mic output.
3Can this speaker run continuous music at full volume for 20 hours?
Actual playtime varies with volume; full volume may reduce battery life to around 12–14 hours.
4Does it come with a remote control?
No, a remote is not included.
5Can the speaker be charged using a power bank?
is not designed to be charged from a power bank due to its high battery capacity.
