Водонепроницаемый лодочный эхолот с серым дисплеем 3 5 дюйма

Sonar Technology

Sonar is a technology based on sound propagation to locate and define structure, bottom contour and composition by using the transducer.

To determinate the distance of an object, the time interval between transmission of a sound wave signal by the transducer and reception of the object is measured. Then the fish finder uses the received signal to interpret the location, size and composition of the detected object.

Fish Finder Feature of FRD668C:

1) Display type: 3.5" 16-Levels Grayscale LCD V320xH240 with white LED backlight

 2) Depth reading from 2.0 to 1000ft in 1/10th precision

3) Bottom contour and water temperature indicator

4) 100-level sensitivity setting and multi levels depth range

5) Auto zoom bottom tracking and quick manual zoom

6) “Stop chart” at any time

7) Multi-language menu setting (English; Russian; French; Chinese; Japanese; Finnish; Polish; German; Italian; Spanish; Dutch; Korean; Swedish; Greek; Danish)

8) Big/small fish identification and fish depth indicator

9) User selectable feet or meter reading

10) User selectable sonar chart mode

11) Clear fish icon

12) Fish alarm

13) Keel offset

14) Audible fish and depth alarm, depth alarm 3-99ft

15) 200KHz/83KHz duel beam sonar frequency

16) Can resist the interference from the grass when use in lake

17) Can display different bottom (grass,sand,rock) in the sea

18) 1800 watts peak-to-peak power; 240 watts RMS power

19) Battery strength indicator

20) Input power: DC 10 to18V

21) Transducer: side hull transform mount

22) Water resistant design

Shenzhen Phiradar Technology Co., Ltd is one of best professional company in manufacturer Fish Finder in China. Phiradar is a good exporter and supply chain service provider of fish finder over 8 years’ experience.

Our main products include Wireless Fish Finder, Boat Fish Finder, Portable Fish finder. We had developed the first model WIFI fish finder which called SonarPhone for United States’ company Vexilar Marine Electronics.

We have exported Fish Finder to all over the world and built long term partnerships with clients.

Your satisfaction is our duty! It will be our great to serve you. We do hope we can offer you more help and build the long term business relationship with you.

• Question: What certificates do you have?
• Answer: Since Europe and America are our main markets, all of our products are with CE / RoHS / FCC / UL compliant. For some models, the certificates are already available. For other models, we will need your assistance to apply the certificates.

• Question: Can you put my brand name (logo) on these products?
• Answer: Yes, of course. OEM service is the most important part of our trade purpose.

• Question: How much do I need to pay for your OEM service?
• Answer: No need to pay extra cost for our OEM service. The OEM cost is already included in our prices.

• Question: What payment method do you accept?
• Answer: T/T, L/C, D/A, Western Union, PayPal, Escrow, etc.

• Question: What is the Minimum Order Quantity (MOQ) for your OEM service?
• Answer: 500-1000 pcs per each model.

• Question: What is the lead time of your products? (How long do you need to prepare my goods?)
• Answer: 2-5 days for sample orders. 10-25 days for mass production orders (based on different quantities).

• Question: How will you deliver my goods to me?
• Answer: We always ship by air and sea. In the mean time, we cooperate with international expresses such as DHL, UPS, FedEx, TNT to enable our customers get their goods rapidly.

• Question: How long do I need to wait before my goods arrive?
• Answer: 5-7 days for air transportation, 3-5 days for international express. 20-40 days for sea transportation.

• Question: What is your product quality?
• Answer: Our raw materials are purchased from qualified suppliers. And we have a strong quality control team to guarantee our quality according to AQL standard. Our trade spirit is 'NO ONE TIME BUSINESS, BUT ONE STOP SERVICE'. Our good quality keeps 98% of our customers coming back!!

Any other questions, please send enquiry to me, thanks! I will be glad to be at your service!!