Metra WM-CB70 Magnetic CB Radio Antenna
- Brand:
- Metra
- Model Number:
- WM-CB70
- UPC:
- 086429381739
- EAN:
- 0086429381739
- Walmart SKU:
- 624089177
Key Takeaway
Price locked at $18.76 for 40 days, matching the 90-day average—indicating market consensus on fair value. Buyers shouldn't expect discounts soon.
Third-Party Seller Summary
No price history available for Third-Party Sellers
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$18.97 | |
|
Lowest Price
|
$15.88 | |
|
Most Recent Price
|
$18.76 |
- Average Price
- $18.55
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked Metra WM-CB70 Magnetic CB Radio Antenna since 9/23/2023. The most recent price update was on Jul 3, 2026.
Price Range: Over the past 90 days, the price has ranged from $15.88 (lowest on 9/23/2023) to $18.97 (highest on 10/21/2025). The average price during this period is $18.55.
Current Trend: Walmart.com prices have ranged from $18.76 (Jul 3) to $18.76 (Jul 3) over the past 90 days. Current price is close to the 90-day average of $18.76.
Customer Insights: Rated 4.3/5 from 99 reviews.
Customer Reviews
99 reviewsCustomer Reviews
4.3
Based on 99 reviews
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Showing 10 of 99 reviews
Great for the price
great for if you're on a budget. Good SWR on most channels - channels 25-40 are a little high but not crazy at most around 1:2. The hex key used to keep the top in is easy to strip so make sure not to over tighten it.
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Great for a crown Vic I got one Simon had to buy another one
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It was very easy to install
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it works great and easy to change to another car
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Antenna has easy set up and works well.
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Gets the job done.
Nice quality antenna for the price. You get a reliable and strong receive signal. Transmitting is mabye a little weak overall, but it's good enough for a beginner who has a cheap radio like me as of this review.
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Strong magnet…good for the cost
Good solid magnetic antenna. Get a SWR calibrator. You will need it for this type of antenna. I had to trim about 1/2 inch off to get 1.5 to 2 . Does ok in rural areas and much better in urban areas. Look up how to tune a CB radio antenna.
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I haven't used it yet. I don't have an answer 4 U
I despise the fact that your Walmart app keeps shoving this request for a response on the purchase of this CB antenna, over and over and over, so here's your response. WHEN I GET AN ANSWER FOR IT, I'LL GIVE YOU ONE. I DISCOVERED NO ONE'S USING CB RADIOS LOCALLY ANYMORE AT ALL SO I DON'T HAVE ANY RESPONSE BECAUSE I HAVEN'T USED THE ANTENNA FOR MY INTENDED PURPOSES.
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No scan on the product. Wanted a CB with scan option
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broken?
came broke and missing pieces
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
40 recordsWalmart.com prices have ranged from $18.76 (Jul 3) to $18.76 (Jul 3) over the past 90 days. Current price is close to the 90-day average of $18.76.
| Date | Price | Change | % Change |
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| $18.76 | $+0.00 | +0.0% | |
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| $18.76 | — | — |
No third-party seller price history available for this product in the past 90 days.
