CAOW4 Portable Wireless Fish Finder: Wireless rechargeable sonar
Let me tell you about this gadget that’s basically cheating at fishing—in the best way possible. The Portable Wireless Fish Finder is like having X-ray vision for water, minus the weird superhero suit. It’s this little genius device that uses sonar to snoop on fish and whatever else is lurking below, then spills all the secrets to your phone in real time. And get this: it’s got a 100-meter wireless range and a sensor that’s so precise, it’s like it’s got a personal vendetta against inaccuracy. Whether you’re dunking your line in a lake or the ocean, this thing is your underwater spy. It’s rechargeable, ridiculously easy to use, and honestly, it’s kind of a game-changer. From fishing newbies to the old salts who’ve seen it all, this gadget means more fish, less guesswork, and bragging rights that are actually justified.
Features
- 100m depth range
- 45m spot matrix sensor
- Portable design
- Wireless rechargeable sonar
General specs
- Brand: CAOW4
- Seller: Joom
- ID: 688d1543d1d6850156e17a25
- Depth Range: 100m
- Sensor Range: 45m
- Connectivity: Wireless
- Power Source: Rechargeable
- First listed by seller: 8/7/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$141.54
Last price update: 2/7/26
Available to order
Price History for seller Joom
Shipping options
Delivery to 
Russia
Russia
Available
Video Reviews
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| Brand | CAOW4 | Wosawe | NailArt | RUI RUI YU 2 | Canxing Culture | Seahorse Home |
| Model | ||||||
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| Price | $141.54 | $140.83 | $139.79 | $135.91 | $167.00 | $210.97 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | Feb 5, 2026 | Feb 15, 2026 | Feb 5, 2026 | Feb 5, 2026 | Feb 5, 2026 | Dec 8, 2025 |
| Depth Range | 100m | 100m | 100m | 100m | ||
| Sensor Range | 45m | 45m | 45m | |||
| Connectivity | Wireless | Wireless | Wireless | Wireless | ||
| Power Source | Rechargeable | Rechargeable battery | Rechargeable battery | |||
Portable Wireless Fish Finder Wireless rechargeable sonar
$141.54
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