SKU: 79570975814

NEW Underground Magnetics Echo 90 Transmitter. Stock number: UM7

Sale price$2700.00 Regular price$3000.00
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

NEW Underground Magnetics Echo 90 Transmitter. Stock number: UM7The Echo 90 is designed with extra power in mind for deep boring or heavy active interference. The Echo 90 requires a special size housing and slot configuration. The unique patented design with 12 frequencies and two power levels, offers a depth range of 200+ feet with a rechargeable lithium battery and life of up to 80 hrs. Dimensions 18 1. 42 in System Frequency 12 Frequencies, 4kHz 41kHz Battery Type 18650 B2 x 2 Rechargeable Lithium Battery

The Echo 90 is designed with extra power in mind for deep boring or heavy active interference. The Echo 90 requires a special size housing and slot configuration. The unique patented design with 12 frequencies and two power levels, offers a depth range of 200+ feet with a rechargeable lithium battery and life of up to 80 hrs.

Dimensions 18 × 1.42 in
System Frequency

12 Frequencies, 4kHz – 41kHz

Battery Type

18650 B2 x 2 Rechargeable Lithium Battery

Battery Life

18650 B2 (3.7v):
80 Hours – Normal Power
20 Hours – High Power

Depth & Data Range

230 ft (70m) – Normal Power
295 ft (90m) – High Power

 

WARRANTY

Manufacturer offers a 1-year warranty

NEXT-DAY DELIVERY WITHIN USA

Avoid downtime. Choose one-day delivery and get transmitter the next day

WE SHIP WORLDWIDE

We ship worldwide and offer flexible international shipping rates. We work with the freight forwarder of your choice or help you to choose the most suitable one.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 79570975814

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4.1 ★★★★★
Based on 25 reviews
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Verified Purchase
Tracy
Grantham, US
★★★★★ 5
Great coffee at a great price point.
Flavor Name: Dark Roast, Size: 100 Count (Pack of 1)
I priced these against the pods were were getting from big box and grocery stores and found these were slightly less expensive. Took a chance on these when I didn't have time to run to the store. My coffee connoisseur co-worker said they were the best we've had and our guests have commented on how nice the flavor is. For the price, you can't beat it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
C
Verified Purchase
Classy Grandma
Cuba, US
★★★★★ 4
A dark option.
Flavor Name: Dark Roast, Size: 100 Count (Pack of 1)
I decided to try this--I like a robust, rich flavored coffee. The color of Happy Belly Dark is good but the flavor a bit lacking for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
S
Verified Purchase
stephen e. mann
Pawtucket, US
★★★★★ 5
Good coffee
Flavor Name: Dark Roast, Size: 100 Count (Pack of 1)
This is a very good coffee. Strong and flavorful. I enjoy it each morning. Fantastic price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
A
Verified Purchase
A. Dancer
Port Orchard, US
★★★★★ 5
Remarkable Quality at that Price!
Flavor Name: Dark Roast, Size: 24 Count (Pack of 1)
Look folks, it’s not Barista Prima or Starbucks, but it’s very inexpensive for what you get. It’s strong and tastes pretty good and will wake you up. What more can you ask for?
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Reviewed in the United States on May 18, 2026
A
Verified Purchase
Amazon Customer
Natrona Heights, US
★★★★★ 3
Amazon refunded us immediately; we requested credit
Flavor Name: Dark Roast, Size: 100 Count (Pack of 1)
This coffee was great tasting, the aroma was nice, BUT the containers were the problem. Amazon took care of us right away and refunded us; they didn't even want the rest of the coffee pods back or proof of all the ones that burst open in our coffee maker. Here's the only reason we snatched off two stars; the foil tops came loose ( in all the Happy Belly Flavors we purchased) while in our keurig/pod style coffee maker. Grinds were in the cups of coffee and all over the inside of our coffee maker. We decided to try to not waste the coffee after Amazon said to keep or throw away the faulty product, so we, one by one open and pour the Happy Belly ground coffee(s) into a 12 cup coffee maker basket when we have lots of coffee to prepare. The coffee itself is delicious and fresh, but something's wrong with the packaging's foil pod tops on all the types of Happy Belly we bought. Too bad, because it's good coffee, priced at a bargain, it's just too bad the pods are falling apart messy.
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Reviewed in the United States on May 14, 2026

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