TL-B3-L15 10KM-15KM Mini Rechargeable Fiber Optical Red Light Sources Test Pen Clamshell Light Pen Filter-UV Filter 40HQ: 1048 cartons * 200

40HQ: 1048 cartons * 200 pcs = 209600 pcs

Press the button on the front of the controller to cycle through four monitoring levels

for easy storage

Carton Size 30cm * 29cm * 27cm / 11

accessories information will not be distorted

TL-B3-L15 10KM-15KM Mini Rechargeable Fiber Optical Red Light Sources Test Pen Clamshell Light Pen Filter-UV Filter 40HQ: 1048 cartons * 2001. 650nm red light button: Long press the red light button to turn on the red light source and short press again to switch to the flashing off state 2. High brightness LED lighting flashlight, convenient for construction work in dark environments 3. The ceramic core can be replaced. When replacing the ceramic core, just remove the metal head 4. Charge as you go, convenient and environmentally friendly. Built in overvoltage protection circuit is fully