The W220 is a solar-powered AIS fishing net tracker that keeps longlines, gillnets and aquaculture gear visible on any AIS chart plotter with unlimited endurance. Its integrated solar panel continuously charges the 2600mAh internal battery, transmitting GPS position via AIS Class B over ≥8 nautical miles (10W) — with zero battery replacement and zero maintenance. Factory-direct wholesale with OEM/ODM support from Sikes, Shenzhen.
| Specification | W220 |
|---|---|
| Product type | Solar AIS buoy / fishing net GPS tracker |
| TX power | 1–10W (adjustable) |
| Range | ≥8 NM @ 10W |
| Waterproof | IP67, fully sealed housing |
| Endurance | Unlimited (with sufficient sunlight) |
| Battery | 2600mAh internal, solar-charged |
| TX interval | 30s / 1 / 2 / 3 / 5 min (programmable) |
| ID | Programmable MMSI & vessel/gear name |
| GPS accuracy | ≤10m |
| Encrypted version | Available (works with AISBuoy receiver WR100) |
| Best for | Longline, gillnet, FAD & aquaculture marking |
| Supply | Factory-direct, MOQ from 100 pcs, OEM/ODM |
Same W220, Better Wholesale Price — Here’s Why
The W220 is manufactured by Sandemarine. As a supply partner with direct factory access and internal pricing, Sikes offers the same genuine product at wholesale rates below the official Sandemarine channel — especially on volume orders.
- Same product: identical W220 hardware, firmware and warranty
- Lower landed cost: internal pricing + factory-direct logistics
- Flexible MOQ: from 100 units, mixed orders supported
- OEM options: custom colors, branding and transmit settings
Request a quote and compare — most fleet buyers save significantly versus buying direct.
Continuous Tracking with the Power of the Sun
Unlike traditional battery-operated buoys, the W220 harnesses solar energy to keep its 2600mAh internal battery charged — your nets or aquaculture farms stay monitored for weeks or months without power failure.
Smart & Visible on Every Chart Plotter
Equipped with GPS and adjustable 1–10W AIS Class B transmission, the W220 broadcasts its position over ≥8 nautical miles directly to any standard AIS receiver. Program the transmit interval (30s–5min) to match your operation — fast updates for crowded grounds, long intervals for maximum stealth and endurance.
Built for the Elements
- Unlimited endurance: self-charging solar panel, no battery swaps
- IP67 fully sealed housing: no charging ports to corrode
- Shock-resistant orange body: survives deck handling and rough seas
- Easy identification: programmable MMSI and gear name
- Encrypted version available: pairs with AISBuoy receiver WR100 so competitors can’t see your marks
Applications
Longline sets, gillnets, FADs, fish traps and aquaculture boundaries. One lost net can cost thousands — the W220 pays for itself by preventing a single gear loss.
Wholesale & OEM from Shenzhen
Sikes is a manufacturer with 10+ years of experience, 500,000+ units produced annually, exporting to 30+ countries. MOQ from 100 units, full OEM/ODM customization (color, logo, transmission settings). WhatsApp: +86 150 9990 5134.
Frequently Asked Questions
How long does the W220 solar AIS buoy last?
Unlimited endurance — the solar panel continuously recharges the 2600mAh battery, so it operates as long as it receives daylight.
What is the transmission range?
≥8 nautical miles at 10W TX power, adjustable down to 1W.
Can other fishermen see my nets?
Any vessel with an AIS receiver can see standard AIS marks. An encrypted version is available that pairs with the WR100 receiver so your marks stay private.
Is the W220 suitable for aquaculture?
Yes, it’s widely used for marking cages, boundaries and moorings with zero maintenance.
Why is the price lower than Sandemarine’s official channel?
We are a supply partner with internal pricing — same genuine W220, lower wholesale rates, especially on volume orders. Request a quote to compare.
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