Product Description

With the new RF 45 Advanced Remote Sonar Sensor, you get even greater performance from your SmartCast wireless remote sonar: greater depth capability (120 feet); water surface temperature reading; longer in-the-water use (500 hours with the WetSwitch technology); programmable two-channel operation so you can fish with a buddy without crossing signals; and even a flashing, internal light for night fishing that you can switch on or off.

Product Details

• Brand: Humminbird
• Model: 7101821
• Dimensions: 2.30" h x 7.20" w x 11.10" l, .40 pounds

Features

• Gives you a better performance from your SmartCast RF15, RF25, and RF35 fish finder
• Greater depth capability, and longer in-water usage time than original RSS
• Programmable two-channel operation so you can fish with a buddy without crossing signals
• Flashing, internal light that you can switch on or off for night fishing
• For use in US and Canada only, and backed by one-year limited warranty

Amazon.com Product Description
With the Humminbird RF45 Advance Remote Sonar Sensor (RSS), you get an even better performance from your SmartCast wireless remote fish finder. This unit provides you with a greater depth capability, and longer in-water usage time than the RSS device that originally came with your SmartCast system. The RF45 features water surface temperature readings, and programmable two-channel operation so you can fish with a buddy without crossing signals, as well as a flashing, internal light that you can switch on or off for night fishing. The RF45 is designed for use with Humminbird's SmartCast RF15, RF25, RF35 fish finders, although it will work as replacement sensor for the RF10, RF20 and RF30 as well, but will not provide temperature readings or extended depth performance. The RF45 is intended for use in the US and Canada only, and is backed by Humminbird's one-year limited warranty.

Customer Reviews

RF-45 Humminbird, a fragile product
RF-35 Humminbird - Eu uso esse produto há 20 meses e já perdi 4 sondas modelo RF45, todas tiveram infiltração de água e enferrujaram. Eu as uso ao lado de meu caiaque de pesca e não faço arremessos para evitar estragar, ainda assim nenhuma durou 6 meses. O produto é atraente, prático por ser de pulso e não ocupar espaço, mas é muito limitado e frágil, apesar de ser muito importante para a atividade que exerço.
Sorte que seu preço (RF45) não é alto e podemos comprar logo uma dúzia de sondas como reserva. Acho que a Humminbird poderia oferecer uma sonda mais resistente, mesmo que custasse um pouco mais. Eu vou continuar usando o produto porque ainda não vi um concorrente substituto. A idéia é brilhante.

Automatic translation

Humminbird RF-35 - I use this product for 20 months and already lost 4 probes model RF45, all had water infiltration and rusted. I use them next to my kayak fishing and do not make pitches to avoid ruin, yet none lasted 6 months. The product is attractive, practical because it pulse and does not occupy space, but is very limited and fragile, although it is very important for the activity that I practice.
Lucky that its price (RF45) is not high and we can soon buy a dozen probes as a reserve. I think the Humminbird probe could provide a more resilient, even if it costs a little more. I'll continue using the product because I have not seen a competitor substitute. The idea is brilliant.

Humminbird RF45 Advance Remote Sonar Sensor
I had to replace a remote sensor that got stolen along with most of my fishing gear. Thank God they didn't get my Hummingbird Pole Mounted Sonar! The sensor (bobber) works great. It really spots the fish, gives me a good look at the bottom of the lake and any structures down there. I'm very happy with the whole sonar rig. It's easy to use...and fun! It also saves time knowing where the fish are so I'm not wasting my time fishing in an empty spot! Great product!!!