| Icon | Meaning | |------|---------| | 💡 Solid light | Active measurement | | 🔄 Flashing | Pairing or syncing | | 🔴 Red | Low battery or error | | ✔️ Checkmark | Measurement successful |
Use the and [+] (Volume) buttons to adjust the actual numbers. yayusi s2 user manual
To receive calls, messages, and sync health data, you must connect the watch to a smartphone app. | Icon | Meaning | |------|---------| | 💡
" on your mobile device to pair. Successful connection is typically indicated by a prompt sound and a solid blue indicator light Time and Alarm Configuration Successful connection is typically indicated by a prompt
: Insert a TF (micro SD) card (up to 32GB) or a USB flash drive into the rear slots for automatic playback of MP3 files. Charging & Battery Maintenance Yayusi S2 Bluetooth Speaker User Manual - device.report