Smartgauge D2 Maxxis x Topeak

The second-generation digital gauge features a rotating SmartHead™ and works seamlessly with Presta and Schrader valves without changing parts. Precision digital gauge reads up to 250 psi / 17 bar and is designed for use with tires, suspension forks and rear shock units. LCD display can be programmed to show pressure in psi, Bar, or kg/cm2. 

WARNING — KEEP BATTERIES OUT OF REACH OF CHILDREN

This item contains Button Batteries and passes the Australian Saftey Standards for Button and cell batteries
Swallowing may lead to serious injury in as little as 2 hours or death, due to chemical burns and potential perforation of the esophagus.
If you suspect your child has swallowed or inserted a button battery immediately call the 24-hour Poisons Information Centre on 13 11 26 for fast, expert advice.
Examine devices and make sure the battery compartment is correctly secured, e.g. that the screw or other mechanical fastener is tightened. Do not use if the compartment is not secure.
Dispose of used button batteries immediately and safely. Flat batteries can still be dangerous.
Tell others about the risk associated with button batteries and how to keep their children safe.