详细介绍
产品特点：
1.原点数显卡尺。
2.采用原点编码技术，无需反复调零。
3.更省电
4.3V锂电池，电池寿命＞1年
Feature：
1.ABSOLUTE digital caliper belongs to
new generation digital caliper.
2.No response speed limit and no need to set zero often , because we take the ABSOLUTE Encoder technology.
3. Longer battery life
4. 3V Lithium battery, battery life＞1 year
