2 button Keypad for GC Wheelchair Joystick Controller
- ✅【Accurate and Reliable】: Professional TDS, EC and Temperature Pen 3 in 1. Upgraded with Microprocessors and precise algorithms for Make the....
- ✅【Widely applications】: The TDS meter is a great water quality tester tool for water testing kits for drinking water, drinking water, water....
- ✅【Quick Test】: Testing range from 0-9990 ppm, Just turn TDS meter on and stir water gently, then stabilized readings will be Display on LCD in....
- ✅【Why care about TDS?】: High TDS level will change the taste of water,making it salty, bitter or metallic. High levels of TDS also indicate the....
- ✅【What You Get】: 1x TDS water meter(Preinstalled 2pcs LR44 Button Battery), 1 x User manual, 1 x Leater carrying case with belt clip, 12 months....