Product information：

Wireless transmission: Bluetooth low energy 4.0
Measurement accuracy: soil 2ml
Minimum graduation: 1ml
Battery: 2 button batteries
Material: high-grade bone china
Whether radiation: No
Product size: 136*120*93mm
Product net weight: 348g
Instructions for use:
Client: only applicable to Android 4.3 and IOS7.1 system and above
Please log on to Tianmeiyi official website or major download platforms
Search for CLOUDCUP download
APP will be upgraded from time to time, description page APP interface reference
The latest APP program interface