HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Features: Real-time tire pressure and temperature monitoring with LCD displaying Quick air leakage alarming to prevent tire burst and extend the tire's life Two units of pressure (PSI / BAR) and temperature (Deg.C / Deg.F) to select Independent sensor ID number directly install and use Supports alarming value range setting Supports tire position exchange function TPMS professional technology to transmit more accurate data Specifications: Display: LCD screen Battery: Built-in Li-ion battery Standby current: 1 mu;A Operate current: 15mA Pressure testing range: 0 - 8 BAR (0 - 116 PSI) Temperature testing range: -40 Deg.C - +120 Deg.C Emission frequency: FSK433.92MHz Product weight:0.0490 kg Package weight:0.2600 kg Product Size(L x W x H):4.80 x 4.80 x 1.70 cm / 1.89 x 1.89 x 0.67 inches Package Size(L x W x H):19.00 x 13.00 x 5.20 cm / 7.48 x 5.12 x 2.05 inches You Will Receive: 1 xnbsp;Monitor 2 X Sensor 1 X Holder 1 X Usb Cable 1 X English Manual