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Product Description
The 2Buttons SKE13D-01 Remote Key is a high-performance aftermarket/OEM car key fob tailored for Mazda vehicle owners. It operates on a 315MHz frequency and is equipped with a 49CHIP to ensure stable signal transmission and seamless compatibility with your car’s central control system. This remote key comes with two core functions: Lock and Unlock, meeting the daily anti-theft and access needs of Mazda drivers. What makes it stand out is the hidden window control function—long-press operations can easily adjust the four car windows, adding extra convenience to your travel experience. It is perfectly compatible with multiple Mazda models, including the 2013–2018 Mazda Axela, 2014–2018 Mazda Demio, 2015–2018 Mazda CX-3, and 2012–2018 Mazda CX-5. As a cost-effective replacement option for original key fobs, it combines reliability and practicality, becoming a top choice for Mazda owners in need of a key replacement or spare key.

Parameter | Details |
FCC ID | WAZSKE13D01 |
Model | SKE13D-01 |
IC Code | 662F-SKE13D01 |
Chip Type | 49CHIP |
Button Functions | Lock, Unlock |
Operating Frequency | 315MHz |
Battery Type | CR2032 |
Product Type | Aftermarket / OEM |
Compatible Models | 2013–2018 Mazda Axela; 2014–2018 Mazda Demio; 2015–2018 Mazda CX-3; 2012–2018 Mazda CX-5 |
The built-in 49CHIP adopts advanced encryption technology, which can effectively prevent signal interference and theft decoding. The 315MHz frequency is perfectly matched with Mazda’s vehicle-mounted receiving system, ensuring a stable connection within the effective range without signal loss or misoperation.
The ergonomic Lock and Unlock buttons are easy to identify and press, even in the dark. The hidden window control function is a highlight—long-press the Unlock button to lower all four windows simultaneously for ventilation, and long-press the Lock button to raise them, avoiding the trouble of manually adjusting each window.
This Mazda remote key supports multiple mainstream Mazda models from 2012 to 2018, eliminating the need to worry about mismatches. It can be used as a direct replacement for a lost, damaged, or unresponsive original key fob, saving the high cost of official key matching for users.
Powered by a common CR2032 button battery, the key fob has a long service life of 1–2 years under normal use. The battery is easy to purchase and replace, without the need for professional maintenance.
The 2Buttons SKE13D-01 Remote Key works based on radio frequency (RF) signal transmission and chip identification technology. When you press a button, the 49CHIP inside the key will generate an encrypted signal. The signal is amplified and transmitted through the 315MHz frequency module. After the vehicle’s on-board receiver receives the signal, it will verify the chip code. Once the verification is successful, the central control system will execute the corresponding Lock/Unlock or window control command. The whole process is completed in milliseconds, realizing fast and accurate response.
Find a professional automotive key matching store or technician. Special equipment is needed to read the vehicle’s chip data and match the 49CHIP of this remote key.
After the matching is completed, test the Lock and Unlock functions to ensure that the key can control the vehicle normally.
Verify the window control function by long-pressing the buttons to confirm that the windows can be raised and lowered smoothly.
Long-press operation skills: To activate the window control function, press and hold the corresponding button for 2–3 seconds until the window starts to move.
Battery replacement tutorial: Press the switch on the back of the key to pull out the mechanical key; use a flat-head screwdriver to gently pry open the key case; take out the old battery and insert a new CR2032 battery with the positive side facing up; reassemble the case and mechanical key, then test the key functions.
Daily maintenance: Avoid exposing the key to high temperature, humidity, or strong impact to prevent chip damage or signal failure.
Yes, this SKE13D-01 remote key is fully compatible with 2014–2018 Mazda Demio models. You only need to complete professional chip matching to use it normally.
Yes, the 49CHIP requires special diagnostic equipment to match the vehicle’s ECU data. It is not recommended to operate it by yourself to avoid matching failure.
Under normal daily use (pressing the button 5–10 times a day), the battery can last 12–24 months. When the key response becomes slow, it is time to replace the battery.
Yes, all the listed compatible Mazda models support this hidden window control function, which is a built-in feature of the vehicle and does not require additional modification.
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