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
Car Parking Sensor Warning Buzzer Rear Reversing Radars System with 4 Parking Sensors Distance Detection LED Distance DisplayEasy to Use: When the vehicle is engaged in reverse gear, the reversing radars system automatically enters the detection working state Accuracy: 30 250 centimeter level display accuracy, accurately display the distance of obstacles, stop the vehicle in time Easy to View: High quality LED digital display, real time display of green, yellow and red 7 segment LED light bar to indicate obstacle distance Sound Alarm: The "BiBiBi" buzzer will give a step by
- Easy to Use: When the vehicle is engaged in reverse gear, the reversing radars system automatically enters the detection working state
- Accuracy: 30-250 centimeter-level display accuracy, accurately display the distance of obstacles, stop the vehicle in time
- Easy to View: High-quality LED digital display, real-time display of green, yellow and red 7-segment LED light bar to indicate obstacle distance
- Sound Alarm: The "BiBiBi" buzzer will give a step-by-step alarm prompt, the closer the distance is, the faster the alarm sound will be
- Reliable Quality: Dual CPU design, quick response, support probe self-check function, abnormal status prompt, preventing reverse collision caused by probe damage
- Easy Installation: Flush mount design with drill bit for easy drilling on car bumper. It is compatible with 12 V vehicles on the market
Specifications:
- Material: ABS
- Working Voltage: 12 V(9.6-16V Wide Voltage Operation)
- Working Current: 20-180mA
- Detection Distance: 300-2500mm
- Display Distance: 300-2500mm
- Alarm Volume: ≥80dB
- Working Temperature: -40-80℃
- Frequency: 40KHz±1KHz
- Display Size: 100 * 26 * 20mm/ 3.9 * 1.0 * 0.8in
- Control Box Size: 90 * 60 * 22mm/ 3.5 * 2.4 * 0.9in
- Sensor Size: 24 * 24 * 19mm/ 0.9 * 0.9 * 0.7in
Package included
- 1 x Controller Host
- 1 x LED Display (5m Cable Length)
- 4 x Probe (2.5m Cable Length)
- 1 x Power Cable (0.8m Cable Length)
- 1 x Drill Bit (Standard Diameter φ22mm)
- 1 x Instruction Manual (Chinese and English)
- 2 x Stickers
Specifications
| Brand | N/A |
| Color | White |
| Gross Weight | 0.380kg |
| Volume Weight | 0.252kg |
| Package Length | 17.600cm |
| Package Width | 11.000cm |
| Package Height | 5.800cm |
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
4.2 ★★★★★
Based on 419 reviews
Sort
Product Reviews
★★★★★ 3
Typos and confusing/missing information
Format: Paperback, Format: Paperback
I finished Domain 1 and it's okay. Things are explained well, but there are a lot of typos and strange formatting. The cover of the book says 2025-2026, but the spine of the book says 2024-2025.
The way that the quiz questions are worded is confusing and sometimes repetitive. I had 2 of the same questions in a row in one section. I'm struggling to take some quizzes because the questions that are being asked do not reference any material from that section (or anywhere in the book so far). I feel like there is information missing in the sections because the quizzes have random terms that have never been mentioned.
Example: D1: Essential knowledge questions
I am being asked about estimation tools like story points, relative estimation, and planning poker. Nowhere in the book have those things been mentioned.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2025
★★★★★ 5
You got this! Focus on your education
Format: Paperback
Excellent !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2026
★★★★★ 5
I passed!!! —Highly Recommend
Format: Paperback
Great study guide and structure tailored to the 4 domains that are in the CAPM Exam. I just passed the exam on my first try scoring above target in 3/4 categories and target in 1/4 categories. The online simulations was a great way to prepare for the exam. Highly recommend you purchase to pass the first try! (This and the PMBOK Guide 7th edition were the only study materials I used)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2025
★★★★★ 5
Excellent intro to Crypto
Format: Paperback
Great book for learning about Crypto. I found it well balanced between technical and non-technical information. Love the video inserts to help mix up the learning media. I highly recommend this for people trying to understand the economic models of crypto, the history of crypto as well as the more technical information about how it works (which can be easily skipped if you like). I bought a couple of these for friends.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 7, 2025
★★★★★ 5
GREAT BOOK
Format: Paperback, Format: Paperback
Before reading this book, I had no knowledge whatsoever about cryptocurrencies as I started reading through the book I learned about coins, tokens, decentralize systems. Everything you need to know about crypto NFT‘s futures and much more is in this book. The book is also extremely well structured has pictures and very detailed examples. It’s a must buy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2025