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Phiradar

JOYWEE FF688C 3.5" Phiradar Color LCD Boat Fish Finder 200KHz/83KHz Dual Sonar Frequency 80M 240ft Detection Muti-language Auto zoom

Based on 353 reviews
Condition: New
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$124.89
Save $35.10 was $159.99

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Availability: 11 left in stock
Fulfilled by Amazon
Arrives Saturday, Oct 31
Order within 13 hours and 34 minutes

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At a glance

Condition
New
Model
FF688C
Screen size
3.5 in
Dimensions
6.3"L x 6.3"W x 6.3"H
Weight
2 lb
Power Source
DC
Display Type
LCD

Features 5

  • This amazing fish finder is specially designed for amateur and professional fishermen to find fish location, depth and bottom contour of water, perfect to be used in the sea, river, lake and fantastic for detecting schools of fish in any particular area.
  • Display type: 3.5" 18bit TFT V320XH240 sunlight readable. Depth reading from 2 to 240ft (0.6-80m) in 1/10th precision. Bottom contour and water temperature indicator. 100 levels of sensitivity setting and multi-level depth range.
  • Auto zoom bottom tracking and quick manual zoom. "Stop chart" at any time. Multi-language menu settings (English / Russian/ French / Chinese / Japanese / Finnish / Polish / German / Italian / Spanish / Dutch / Korean / Swedish / Greek / Danish). Big/small fish identification and fish depth indicator.
  • User selectable feet or meter reading. User selectable sonar chart mode. Clear fish icon. Depth compensation. Audible fish and depth alarm, depth alarm 3-99ft.

Description

This amazing fish finder is specially designed for amateur and professional fishermen to find fish location, depth and bottom contour of water, perfect to be used in the sea, river, lake and fantastic for detecting schools of fish in any particular area,suitable for Ice Fishing, Kayak, Boat and Shore Fishing. Specifications: Material: Plastic Display: 3.5" TFT LCD Resolution: V320 H240 Front Lighting: White LED Depth Range: 0.6m-80m / 2ft-240ft Sonar Frequency: 200/83KHz dual beam Language: English / Russian/ French / Japanese / Finnish / Polish / German / Italian / Spanish / Dutch / Korean / Swedish / Greek / Danish Input Power: DC 10-18V Operation Temperature: -20~+70°C Item Size: 16 10.2cm / 6.30 4.02in Item Weight: 388g / 13.69oz Package Size: 18 11.7 17.2cm / 7.09 4.61 6.77in Package Weight: 977g / 2.15lb Package List: 1 FishFinder 1 Transducer 1 Power Cable 1 User Manual English

Specs 19

Brand Phiradar
Model Name FF688C
Power Source DC
Screen Size 3.5 inches
Display Type LCD
Brand Name Phiradar
Unit Count 1 Count
UPC 611517025594

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

Good product highly recommend it for the money
Product works very well. We use it in a professional use. We use these items on a lot of our pontoon boats that we use for resale. Highly recommend this item. Good unit for the price
Reviewed in the United States on July 16, 2023 by Ernie
Happy with this purchase!
installation was about as simple as it can get!
Reviewed in the United States on February 11, 2026 by Amazon Customer
Finder
Fast shipping accurate description good quality
Reviewed in the United States on November 12, 2024 by gregory c.
Functional
Junk. Doesn't work at all.
Reviewed in the United States on February 10, 2026 by ALTON EUGENE BREWER JR
Great product!
Great device at a great price, easy to install and works well, it makes finding fish much easier and I really enjoy it! Will buy one for my friend.
Reviewed in the United States on August 24, 2018 by Tenniser
Fish and depth finder
For the money and what I use it for it's great. Used it in Canada on my rental boat. It will run about 4 full days on one 12 volt battery pack. Mostly just to see depth and what the bottom looks like.
Reviewed in the United States on April 18, 2025 by Hilly
Not to big not to small
I put this on my flat bottom to find holes for trotlines and limb lines worked out great big enough to read but small enough not to be in the way
Reviewed in the United States on April 18, 2024 by Chris letney
For the money a great purchase.
It was a great purchase,for me. I have a 14 foot boat and is perfect for crappie fishing.
Reviewed in the United States on March 13, 2021 by John Little
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