Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
12V/24V 4 Pin 5 Pin Automotive Relay Tester, CNBJ-7221. Material: ABS 2. Application range: 12V 24V automotive relay 3. LED high definition display, can be operated in dim environment 4. Lighting design, no fear of the night, more convenient to detect automotive relays, just one button to turn on 5. This product is mainly used to detect whether the automotive relay is normal 6. Size: 97x27x200mm 7. Note: The product requires 18650 batteries x2, and the battery is not shipped! Instructions: 1. Install 2
1. Material: ABS
2. Application range: 12V/24V automotive relay
3. LED high-definition display, can be operated in dim environment
4. Lighting design, no fear of the night, more convenient to detect automotive relays, just one button to turn on
5. This product is mainly used to detect whether the automotive relay is normal
6. Size: 97x27x200mm
7. Note: The product requires 18650 batteries x2, and the battery is not shipped!
Instructions:
1. Install 2 batteries into the instrument (according to the instructions), and do not invert the positive (+) and negative (x) poles of the batteries
2. "OFF / 12V / 24V" is the 12V relay and 24V relay selection key; after the power button is turned on, the current battery power will be displayed immediately (if the battery power is insufficient, please charge it in time); and there is a 12V/24V relay selection; select the voltage volts of the corresponding automotive relay to test
3. "4 PIN / 5 PIN" is the four-pin and five-pin key; select the four-pin and five-pin under the automotive relay to be tested (usually these two pins), if there are special pins, it cannot be tested
4. "TEST" is the test key; select the corresponding relay type (12V or 24V), pin (4 PIN or 5 PIN), when the test button is pressed, the instrument will open and close 10 times for detection, and end when a buzzer sound is heard; and the display area will show "OK" or "BAD", which means "OK" means the relay being tested is good; "BAD" means the relay being tested is bad (analyzed based on the length of time it takes to be released)
6. After using the instrument, pull the switch to "OFF" to turn off the power, remove the relay
Specification:
| Package Weight |
|
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 2281 reviews
Sort
Product Reviews
★★★★★ 4
Cute
Size: 7.5, Color: Perfect Black
These are cute but gave me blisters
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
★★★★★ 5
Me encantas
Size: 7, Color: Perfect Black
Suaves
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
★★★★★ 5
Women Shoes.
My wife loved the shoes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025
★★★★★ 3
Not for extended durations of walking
Size: 9, Color: Perfect Black
Very cute shoes but painful to wear for extended durations! Rubbed the top of my feet raw in several areas on each foot. As my husband always says… “these are for fashion ILO function.”
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2025
★★★★★ 5
The quality
Size: 7.5, Color: Perfect Black
Wife loves these
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2025