Polyform Buoy A-4 Toilet but built-in Bluetooth® connectivity is

but built-in Bluetooth® connectivity is what makes this receiver truly special

Thermal Performance :  Rated charge up to +60°C with no derating can be installed in an engine room

Ho Quick Connect tow attachment system

Kids and teens will enjoy the versatility of this tube

Superior corrosion resistance

Polyform Buoy A-4 Toilet but built-in Bluetooth® connectivity isThe A Series is the product that launched the Polyform story. This all purpose buoy, with the signature "blue ropehold" has proven itself in the most adverse conditions. Making gear used in heavy seas is no easy task. That's why more fishermen use Polyform A Series than all other buoys combined. You name it ocean, sea, river or lake and the A Series has been there. Put your trust in Polyform's most versatile and well known product. A Series Features :