---
product_id: 48634628
title: "HP-33A 4.3 inch LCD Class B AIS Transponder Combo High Marine GPS Navigator"
brand: "matsutec"
price: "€ 37.25"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/48634628-hp-33a-4-3-inch-lcd-class-b-ais-transponder
store_origin: ES
region: Spain
---

# 4.3-inch sunlight-viewable LCD External alarm for MOB & collision alerts Stores 10,000 waypoints & 100 routes HP-33A 4.3 inch LCD Class B AIS Transponder Combo High Marine GPS Navigator

**Brand:** matsutec
**Price:** € 37.25
**Availability:** ✅ In Stock

## Summary

> 🚤 Navigate smarter, sail safer, and own the waves with HP-33A!

## Quick Answers

- **What is this?** HP-33A 4.3 inch LCD Class B AIS Transponder Combo High Marine GPS Navigator by matsutec
- **How much does it cost?** € 37.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/48634628-hp-33a-4-3-inch-lcd-class-b-ais-transponder)

## Best For

- matsutec enthusiasts

## Why This Product

- Trusted matsutec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Safety Alerts:** External buzzer alarms for Man Overboard and collision risks keep you and your crew one step ahead of danger.
- • **Massive Data Storage:** Save up to 10,000 marks, 100 routes, and 3,000 track points—never lose your way or your favorite spots at sea.
- • **Plug & Play Simplicity:** Compact, low-cost design with included 10m GPS antenna and easy installation—perfect for pleasurecraft and workboats alike.
- • **Tailored Navigation Modes:** Choose from 7 display modes including 2 customizable options to fit your unique marine journey and preferences.
- • **Crystal-Clear 4.3" Display:** Sunlight-viewable color LCD with 500 cd brightness for effortless navigation even under harsh marine light conditions.

## Overview

The HP-33A is a Class B AIS transponder combined with a high-performance marine GPS navigator featuring a 4.3-inch sunlight-readable color LCD. Designed for small vessels, it supports extensive waypoint and route storage, offers multiple display modes, and includes critical safety alarms for Man Overboard and collision risk. The package comes complete with a 10m GPS antenna and installation materials, delivering professional-grade navigation and safety in a compact, budget-friendly unit.

## Description

4.3" color LCD diaply AIS transponder combo with GPS navigator The HP-33A is a class B AIS transponder for Non-SOLAS vessels such as pleasurecraft, work-boat, fishing boat etc small boat. Special design Watching dispaly to monitor Fishing net buoy, friendly ships etc. External Alarm for MOB and Collision-Risk management. Feature To AIS 1. Detail Target list and Radar overview 2. Watching disaply to monitor important subject, example: Fihsing net buoy, Friend ship etc 3. External Alarm (Buzzer) 4. Low cost, reduced size and easy installation make the HP-33A ideal to meet your budgets and demands of owners and vessel operators To GPS 1. 4.3" Sunlight Viewvable color LCD (Brightness: 500 cd) 2. GOTO track navigation 3. Stores up to 10,000 marks/ waypoints, 100 routes and 3,000 track points 4. Delicated Man Over Board Button (MOB) 5. Support NMEA 0183 ver 2.0 6. 7 display modes available, including 2 user-customized modes 7. SBAS capable for better measurement Equipment list ( standard): 1. Dispaly unit HP-33 2. Antenna unit HA-017 with cable 10m 3. Power canle, 2m 4. Standard spare parts and installation material 5. Operator manual

## Features

- HP-33A is a Ais Transmitter, Also is a marine gps Navigator
- Stores up to 10,000 marks/ waypoints, 100 routes and 3,000 track points
- This pack includes GPS antenna with cable 10m
- CE

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ShenZhen JINLAILAI Technology Limited. |
| Manufacturer reference | HP-33A |
| Package Dimensions | 29.4 x 18.6 x 14.6 cm; 1.92 kg |
| ASIN | B01LY463P5 |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** Matsutec
- **Model name:** HP 33A
- **Vehicle service type:** Boat
- **Screen size:** 4.3 Inches
- **Special feature:** Dedicated MOB Button, External Alarm for MOB and Collision-Risk management, Watching Display
- **Connectivity technology:** Wired
- **Map type:** Nautical
- **Mounting type:** Dashboard Mount
- **Touch Screen Type:** Capacitive
- **Display type:** LCD

## Images

![HP-33A 4.3 inch LCD Class B AIS Transponder Combo High Marine GPS Navigator - Image 1](https://m.media-amazon.com/images/I/71TCmlFqBFL.jpg)
![HP-33A 4.3 inch LCD Class B AIS Transponder Combo High Marine GPS Navigator - Image 2](https://m.media-amazon.com/images/I/71Bd-Dw6hVL.jpg)
![HP-33A 4.3 inch LCD Class B AIS Transponder Combo High Marine GPS Navigator - Image 3](https://m.media-amazon.com/images/I/71n8SL-2aVL.jpg)
![HP-33A 4.3 inch LCD Class B AIS Transponder Combo High Marine GPS Navigator - Image 4](https://m.media-amazon.com/images/I/61XhZUJob4L.jpg)
![HP-33A 4.3 inch LCD Class B AIS Transponder Combo High Marine GPS Navigator - Image 5](https://m.media-amazon.com/images/I/61C3awCj2VL.jpg)

## Questions & Answers

**Q: Will this connect up to a Raymarine C80 plotter and overlay onto the screen?**
A: The outputs from the HP-33A are RS-232.  Complete NEMA 0183 'sentences' are available giving position, and AIS information.  It should be possible, BUT I have attached one to my radio to output just position data.  It so far does not work.  I am going to have another look tomorrow and check protocols etc.  I have checked the wiring carefully (only two wires needed).    So it should work if your plotter accepts NEMA protocol, which it should.

**Q: Can I connect this to a laptop?**
A: There is no possibility for direct connection (for example, USB),
The device has NMEA data output only, so If your laptop has NMEA data
Adapter, then theoretically it should be possible to connect.

**Q: Can anyone advise what the uk warranty is on this product and if faulty whether they are dealt with via uk or china?**
A: I should contact the seller. If bought via Amazon they should be able to help.
Warranty should be at least 1 year

**Q: Good day, please what type  of vhf - antena need and how i can connect vhf - antena**
A: I bought my antenna from Force 4 Chandlery, who offer a number of AIS antennas.  Although they are VHF,  AIS operates in a slightly different frequency band than VHF radio.  I have put my antenna on my main mast, because I my VHF radio antenna on my mizzen mast.  If you only have one mast and that already has a VHF radio antenna on it, you could have a whip antenna on your pushpit.  The antenna is connected to the back of the AIS with an appropriate coax connector.  This should be soldered to the coax, although I think non-solder connectors are available.  I have been using my Matsutec with great success.  It is well worth the money and is great peace of mind when you are in shipping lanes, especially when the visibility is poor.  Hope this helps.

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-18*