Car emergency starter and inflator, air pump and emergency power supply

Product Model: Q27B Inflator and Starter Unit

Output Voltage: 12V (Car Starter Only)

Air Pump Specification: 25-cylinder high-pressure air pump

Charging Input: 5V/3A Type-C fast charging

USB Output: 1 5V/3A fast charging port

USB Output: 2 5V/2A standard digital charging port

Core Functions: Car starter when battery is low + automatic tire inflation

Additional Functions: LED high-intensity lighting, strobe warning, SOS emergency light, mobile phone emergency power bank

II. Button and Interface Description

Top Control Button Area

Master Switch: Power on/off

Tire Pressure + Button: Increase preset inflation pressure

Tire Pressure - Button: Decrease preset inflation pressure

Mode Switch: Switch between 5 inflation modes: Car / Motorcycle / Bicycle / Ball / Air Cushion

Light Switch: Controls LED Lighting Gear Switch

Front-end Interfaces

Inflation Port: Connects to a high-pressure inflation hose, specifically for tire inflation

Starting Port: Connects to jump-start clips for starting vehicles with dead batteries

LED Lighting: Three lighting modes: constant white light, strobe, and SOS signal

Dual USB Output Ports: 5V/3A fast charging, 5V/2A dual port for emergency charging of mobile phones and tablets

III. Four Core All-in-One Functions

1. 12V Car Emergency Jump-Start, Say Goodbye to Roadside Breakdowns

Built-in high-power jump starter, compatible with 12V household gasoline cars, SUVs, and vans. When the vehicle battery is dead or parked without power, simply connect the jump-start clips for one-button start; stable output even in low-temperature environments, essential for winter and long-distance driving, eliminating the need to wait for roadside assistance.

2. 25-Cylinder High-Pressure Air Pump with Intelligent Digital Display and Automatic Inflation Stop

Equipped with a 25-cylinder high-power metal air pump, it offers fast inflation speed and stable, non-decreasing tire pressure. A high-definition dual digital display screen allows simultaneous viewing of real-time and preset tire pressure, supporting four units: PSI/BAR/KPA/kg/cm . It features 5 built-in preset inflation modes and automatically stops inflating to the set pressure, making it compatible with cars, electric vehicles, bicycles, basketballs, and inflatable mattresses.

3. Dual USB Fast Charging Outputs, Portable Emergency Power Bank

Dual USB outputs with 5V3A fast charging can quickly charge mobile phones, tablets, and dashcams. It also provides emergency power for devices like phones running out of battery or navigation systems failing, addressing the three essential needs of starting, inflating, and charging your vehicle.

4. Multi-Mode LED Emergency Rescue Light

Press and hold the light button for 3 seconds to turn on the light, cycling through 3 light modes:

Constant White Light: For nighttime tire changes, vehicle inspections, and outdoor lighting;

Red Flashing Light: For roadside breakdowns and parking warnings, replacing the warning triangle;

SOS Strobe Light: For sending out distress signals in the wild or on highways, increasing the chances of rescue.

IV. Product Differentiation Advantages

Two-in-one integrated design, only one device per vehicle. Most products on the market sell jump starters and car air pumps separately, taking up a lot of storage space in the car; this product combines an emergency jump starter and a high-pressure air pump into one unit, easily stored in the armrest box, eliminating the need to carry multiple tools for lightweight travel.

25-cylinder high-power air pump, significantly improving inflation efficiency compared to ordinary air pumps. Ordinary portable air pumps typically have 12-18 cylinders, resulting in slow inflation; the 25-cylinder large-block air pump allows for rapid inflation from 0-2.5 bar in passenger cars, quickly inflating even vehicles with narrow rims and thick tires, and is less prone to overheating during extended inflation.

Dual USB fast charging with adjustable settings, ensuring uninterrupted charging. Dual independent USB outputs, with 3A fast charging and 2A regular charging, can simultaneously power two digital devices, providing convenient charging for multiple people traveling together, including phones, headphones, and cameras, maximizing emergency practicality.

Multi-level intelligent inflation modes, zero operating difficulty for beginners. No need for manual pressure calculations; one-button switching between vehicle modes. The machine has a built-in standard tire pressure value; simply adjust with the plus and minus buttons. It automatically stops when the preset pressure is reached, preventing over-inflation and tire blowouts, and under-inflation and tire damage.

Full-Scene Safety Protection System

Built-in Multiple Chip Protections: Overcharge protection, over-discharge protection, short circuit protection, reverse connection protection, and high-temperature power-off protection; automatic power-off when jump-starting with reversed polarity, automatic shutdown when overheating during inflation, and automatic current cut-off when fully charged. Even novice users can use it without worrying about accidental damage to equipment or vehicles.

All-Metal Wear-Resistant Body, Durable and Robust for Outdoor Use

The armor-style hard shell is drop-proof, scratch-proof, and pressure-resistant, making it less prone to damage from driving bumps and outdoor impacts; the reinforced body interfaces prevent loosening, ensuring no poor contact even after long-term use.

V. Applicable Scenarios

Long-distance road trips: Starting a car with a dead battery on the highway, inflating tires when flat, emergency charging for a dead phone, and providing warning lights at night;

Urban daily commutes: Regularly checking and inflating tires for passenger cars, inflating electric vehicles, and starting vehicles with a dead battery after get off work;

Outdoor camping and cycling: Inflating bicycles and mountain bikes, inflating air mattresses and swimming rings, and providing SOS rescue lighting in the wild;

Auto repair shop backup: One-stop solution for dead battery and flat tire problems through on-site repair and roadside assistance;

Home backup: Inflating balls and children's inflatable toys, providing temporary lighting during power outages, and providing emergency charging for mobile phones.

VI. Simple Operation Instructions

Jump Starting the Vehicle

Turn on the main switch of the machine. Connect the red jumper clip to the positive terminal of the battery and the black jumper clip to the negative terminal.

After confirming a normal connection, get in the vehicle and start the engine. Once the engine starts, remove the jumper clips.

Tire Inflation Procedure

Connect the inflation hose to the inflation port on the machine and the tire valve.

Switch to the corresponding vehicle model using the mode button and adjust the target tire pressure.

Start inflation; the machine will automatically stop when the set pressure is reached.

Light Usage

Press and hold the white light button for 3 seconds to turn on the white light. A single press switches between strobe and SOS modes. Press again to turn off the lights.

What's in the box
1 x Car emergency starter and inflator