DUKA TDS Meter/ Temperature Tester Portable Detection Pens Water Quality Test Pens EC TDS-3 Tester Meter Digital Air Fryer When unsafe operations such as

When unsafe operations such as pressing too hard or reverse pulling are detected

Durable Materials

minimal look

lower shell ABS

damage-free setup on any surface

DUKA TDS Meter/ Temperature Tester Portable Detection Pens Water Quality Test Pens EC TDS-3 Tester Meter Digital Air Fryer When unsafe operations such asPlease note: Duka is chinese version and Atuman is english version,both are same factory,we will send Duka and Atuman by randomly. TDS temperature multi function detection Multi function mode detection, water TDS value, temperature synchronous display, two units of C switch freely, water purity at a glance. The detection pen detects the TDS value of the water to identify the purity of the water, which can reflect the filtration capacity of the water