Cobra - HighGear HG S300 Dynamic External CB Speaker with Noise Filter - Black/Gunmetal Gray
Price range: $34.99
Brand: Cobra
Category: Audio
A pair of Cobra headphones featuring 4" drivers.
PQS: 75 (computed 2026-03-16 07:03:14.307038+00:00)
GTIN-14: 00028377310881
Key specs
A human-friendly subset of specs (non-null)
Driver
4"
Wireless (BT/WiFi)
No
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| Best Buy | 6415993 | 34.99 USD | In stock | View offer → | 2026-03-16 02:17:04.970165+00:00 |
Recent price history (50)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| bestbuy | 34.99 USD | In stock | 2026-03-16 02:17:04.970165+00:00 |
| bestbuy | 34.99 USD | In stock | 2026-03-15 02:04:02.373769+00:00 |
| bestbuy | 34.99 USD | In stock | 2026-03-14 02:08:31.274454+00:00 |
| bestbuy | 34.99 USD | In stock | 2026-03-13 02:17:08.547926+00:00 |
| bestbuy | 34.99 USD | In stock | 2026-03-12 02:10:17.267379+00:00 |
| bestbuy | 34.99 USD | In stock | 2026-03-11 02:07:58.277519+00:00 |
| bestbuy | 34.99 USD | In stock | 2026-03-10 02:18:12.283324+00:00 |
| bestbuy | 34.99 USD | In stock | 2026-03-09 02:16:21.132320+00:00 |
| bestbuy | 34.99 USD | In stock | 2026-03-06 05:50:58.854910+00:00 |
| bestbuy | 34.99 USD | In stock | 2026-03-03 01:41:49.872386+00:00 |
| bestbuy | 34.99 USD | In stock | 2026-03-02 07:27:57.074720+00:00 |
Full specs
Show full spec table
| Driver | 4" |
|---|---|
| Wireless (BT/WiFi) | No |
| Reconciled at | 2026-03-03 06:13:59.697005+00:00 |
Canonical JSON (expand)
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Related products
Simple similarity over extracted specs (publish_set only)
Debug data (expand)
| Raw title | Cobra - HighGear HG S300 Dynamic External CB Speaker with Noise Filter - Black/Gunmetal Gray |
|---|---|
| Raw brand | Cobra |
| Raw category | Best Buy > Car Electronics & GPS > Car Audio > Car Speakers |
Canonical highlights (non-null)
| core.title | Cobra - HighGear HG S300 Dynamic External CB Speaker with Noise Filter - Black/Gunmetal Gray |
|---|---|
| audio.driver | 4" |
| audio.wireless | No |
| brand | Cobra |
| gtin14 | 00028377310881 |
| category | audio |
| physical.dimensions_in | 5.6 x 5.3 x 3.3 in |
| schema_version | 1 |
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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"name": "Cobra - HighGear HG S300 Dynamic External CB Speaker with Noise Filter - Black/Gunmetal Gray",
"image": "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6415/6415993_sd.jpg",
"details": [
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"value": "Cobra",
"values": [
"Cobra"
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{
"name": "Model Number",
"value": "HG S300",
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"HG S300"
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{
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{
"name": "Color",
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},
{
"name": "RMS Power",
"value": "15 watts",
"values": [
"15 watts"
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},
{
"name": "Grille Included",
"value": "Yes",
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},
{
"name": "Speaker Size",
"value": "4\"",
"values": [
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},
{
"name": "Product Height",
"value": "5.6 inches",
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{
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{
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"value": "1.8 pounds",
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{
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{
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"value": "2 years",
"values": [
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"features": [
{
"feature": "15W maximum power\nCreates powerful sound through the center-channel and satellite speakers."
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{
"feature": "Noise canceling filter\nFor clear receive audio."
},
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"regularPrice": 34.99,
"shippingCost": 5.99,
"longDescription": "Enjoy dynamic sound with this Cobra HighGear external speaker. The 15W of power ensures efficient performance, while the noise-canceling filter provides detailed, clear audio. This Cobra HighGear external speaker has a metal mesh grille that protects internal components from damage for dependable durability, and the rugged design allows smooth sound reproduction.",
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Newegg raw specs
No Newegg raw specs saved for this product yet.