Download:
微信里点“发现”,扫一下
二维码便可将本文分享至朋友圈。
Scan and view on your phone
Rain and Snow Sensor
PM2.5 air sensor
PAR Sensor / Photosynthetically Active Sensor
Water Quality Controller pH/ORP Meter Digital Display
Long press the screen to identify the QR code
Open the phone to scan QR code