The 2 in 1 DIY TPMS monitors tire pressure and temperature in real time with visual and audio alarms. It has external, easy to install sensors that do not require tire balancing. The sensors are waterproof and dustproof and can monitor tire pressure between 20 to 50 PSI. The DIY car adapter has a powerful 180W output over 4 USB ports and 3 cigarette lighter ports. It displays the car battery voltage to prevent starting failures. It has over-power protection via a self-resetting fuse.

1. 2 in 1 DIY TPMS
with Multi-Car Adaptor
R30T

2. Wirelessly measures Tire pressure of 4 wheels in Real Time with visual and
audible alarm.
Easy-to-install external sensor for DIY installation, No need to balance tires after
installation
Self-testing for each power on
Quickly reacts and alarm to abnormal pressure or temperature
Waterproof & Dust-proof sensors; Customisable Tire Pressure Monitoring
Criteria
Fit for Cars Models with Tires Pressure Intermediate in 20 to 50psi
low air pressure warning
Anti-theft Designed for external sensor
Convertible pressure unit (PSI / Bar)
Sensor with wide range of operating temperature (-40℃-+125℃/-40℉-+257℉)
DIY TPMS

3. The most powerful Car Adaptor in the world
180W, Powerful enough to support the car inverter and refrigerator
Cup Holder Style to save the occupied space of car
4 USB port with 5A output
3 Cigarette lighter ports to expand
Max: 180w output power
Self-resetting fuse installed, it will automatically cut off and recover
when detecting over power occurred
Accurate car battery voltage display to avoid car engine start fail due
to low battery voltage.
Cup Holder Style
5A USB Output
180W Power

4. Easy to install
Wireless Transmit Auto Detection

5. 1 2
3 4
Antitheft air nozzle

6. 5A
4 USB Ports
MAX OUTPUT
180w
Highest PowerIn the market

7. Easy to install
Cup Holder Design

8. Car battery checkershow the detail voltage of car battery

9. Self-resetting Fuse
Onetime protection,
Damage forever
Auto-protection,
Auto-resetting
Automatically cut off and recover when detecting over power occurred

10. Support cigarette lighter
Support original cigarette lighter

11. Specification
Input Voltage: DC 12-24V
Input Current: without load: 15mA MAX, with load: 1.8A MAX
output voltage: without load: DC 5.0V-5.4V, with load: DC ≥4.75V
USB output current: 5000mA MAX
USB Output Ripple Noise: 200mV MAX
Input Protection:
There is a Self-resetting 3A safety fuse installed, and it will
automatically cut off and recover when detecting over power
occurred.
Output Protection:
Both input and output power will be limited when short circuit
occurs, and system will resume to the normal charging state
automatically afterward.

12. ZERO
space
in the air