【Multifunctional】- Use this portable boat depth for various fishing occasions like boat fishing, kayak fishing, sea fishing, ice fishing and so on. 【Wide Range of Depth】- with transducer with a 25ft cable The detecting depth range of the fishing from 3ft(1m) to 328ft ( ) with detecting degree.
eBay
Lucky Sonar Fish Finder FF1108-1CWLA Rechargeable Wireless Sensor 45M Water Depth Echo Sounder Fishing Portable Fish Finder
Aliexpress UK
Depth range from 1M to 100m. How to use the Sonar Sensor 1 Fish Finder. Detect and display water depth, approximate fish location, fish size, short & tall weeds, sand & rocks on seabed. Setting can be saved when turned off.
eBay
FOURQ Portable Fish Depth Finder Water Handheld HD 4.3 Inch LCD Fish Finder Underwater 220° Fishing Camera With Night Vision
Aliexpress UK
【Wide Range of Depth】- with transducer with a 25ft cable The detecting depth range of the fishing from 3ft(1m) to 328ft ( ) with detecting degree. 1 Piece Round Sonar Sensor with Cable. 1 Piece User Manual.
eBay
LUCKY FFW718LA Wireless Fish Finder - 45m/135ft Sonar Depth Detector with Alarm Fish Finder Sonar Fishing Sounder
Aliexpress UK
【Multipurpose】: This fishing finder can get the approximate location of and the depth of water and also can detect and display grass, short & tall weeds, sand, and rocks on seabed. 【Depth Finder Function】: Sonar finders detecting depth range of the fishing sonar is from 2.6ft(0.8m) to 164ft (50m) with detecting degree.
eBay
Portable Fish Depth Finder Water Handheld 1080P 4.3 Inch LCD Fish Finder Underwater 120° Fishing Camera
Aliexpress UK
Boxed Untested Box open, protective screen still on. Looks unused See pics for condition
eBay
LUCKY FF1108-1 Portable Fish Finder Ice Fishing Sonar Sounder Alarm Transducer Fishfinder 0.7-100m Fishing Echo Sounder
Aliexpress UK
New Garmin fishfinder never used but has got a used stand fitted stand on boat to fit and ended up selling the boat and forgot to take it off years ago but full working order brand-new happy to answer any messages, thank you happy bidding 
eBay
1080P Fish Finder Camera For Fishing Underwater Camera Dark Night Vision Camera CVBS/AHD 80-100m Depth Water Fish Finder Device
Aliexpress UK
【Depth Finder Function】: Sonar finders detecting depth range of the fishing sonar is from 2.6ft(0.8m) to 164ft (50m) with detecting degree. 【Multipurpose】: This fishing finder can get the approximate location of and the depth of water and also can detect and display grass, short & tall weeds, sand, and rocks on seabed.
eBay
100M Wireless Sonar Sensor Depth Fish Finder Echo Sounder for Lake Sea Saltwater Fishing - Smart Portable Fishfinder
Aliexpress UK
Display water temperature and depth, fish depth and location, weed detector, bottom contour detector. Investigation Depth (m): 0.6m - 100m. Max Depth: 100m /328ft. Depth readout from 0.6 to 100m. 1pc x Fish Finder.
eBay
Russian menu ! Wireless Sonar Fishing Alert Fish Finder Underwater Echo Sounder Fishing Detector Portable LUCKY Fish Finder
Aliexpress UK