Heathrow Scientific 4 Way Timer With Whiteboard

This Heathrow Scientific 4 Way  Timer with Whiteboard features a 4-channel timer that counts up or down to 24 hours 59 minutes and sounds when time has expired. The handy whiteboard and marking pen are attached to keep important laboratory notes quick and easy. Stands up or attached to a magnetic surface with included magnets on back of the unit.

Key Features

• 4 channel timer
• Whiteboard & marking pen included
• Counts up or down to 24 hours 59  minutes
• 2 AAA batteries are included