From 7bff758210f4569233902b37f0459a5a4606559b Mon Sep 17 00:00:00 2001
From: vany5921 <908744431@qq.com>
Date: Thu, 13 Aug 2020 20:26:21 +0800
Subject: [PATCH] Update tvoc.md

---
 docs/zh_CN/unit/tvoc.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/zh_CN/unit/tvoc.md b/docs/zh_CN/unit/tvoc.md
index 71281ed4..ce898de9 100644
--- a/docs/zh_CN/unit/tvoc.md
+++ b/docs/zh_CN/unit/tvoc.md
@@ -12,7 +12,7 @@
 ## 产品特性
 
 - TVOC与eCO2浓度检测
-- I2C通讯
+- I2C通讯(0X58)
 - 读数稳定
 - 具备片上湿度补偿功能
 - 2x LEGO 兼容孔