[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

智能闹钟唤醒功能需设置30分钟浮动唤醒窗口才有效——App在窗口内检测到浅睡阶段时提前叫醒,减少睡眠惯性(sleep inertia)。窗口<15分钟基本等同普通固定闹钟,失去意义

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/462295
API
curl https://kongchang.com/api/v1/knowledge/claims/462295
MCP
get_claim(id=462295)