ExpiredTicwatch GTH smartwatch up to 10 Days Battery Life with Skin Temperature Measurement Blood Oxygen 24h Heart Rate Monitoring

Troubleshooting steps: 01. The GTH stress test must be tested for three minutes to produce results. If the stress test time is too long, 24 monitoring will affect power consumption. The stress test requires a good static state and the user rarely stays static unless they are intentionally tested. The change in user pressure is not as obvious as heart rate, blood oxygen, etc. and does not need to be monitored for 24 hours. 02. Please check if the system version (build number) is up to date. Sleep tracking depends on the TichHealth app. Please check that the TICHEalth app is up to date.03. Please don't wear it loose when sleeping. If it is too loose, the watch may mistakenly think that it is not on the wrist and stop monitoring. 04. Please make sure the watch is fully charged before going to bed. If the watch shuts off automatically during sleep due to lack of power, you will not be able to monitor sleep any further.