Booster Cables 16mm² x 3m 400A with Electronics Protection

• PVC sheathed copper coated aluminium cables give maximum power transfer yet remains flexible.
• Resistant to oil, grease and most acids.
• Insulated heavy-duty clamps reduce the heating effect of power transfer.
• Features an LED display unit which shows the battery voltage and includes a reverse polarity indicator and alarm.
• In-line surge protector helps to prevent electrical spikes occurring.
• Additional features also include alternator charge check and battery condition check.
• Cable Size: 16mm² x 3m.
• Supplied in a storage case.