MR.MARK Car Battey & Alternator Checked

Features:
- Led lights indicate car battery condition (engine stop) or output of alternator (engine running).
- Lights slow poor, fair or good condition.
- Magnetic backboard keeps your hands free for checking.

Specifications:
Brand : MR.MARK
Model : MK-AUT-10076
Dimension : 25cm (L) x 10cm (W) x 3cm (H)
Weight : 200g