Garmin BlueChart g3 HD - HXSA001R - South America East Coast - microSD/SD [010-C1062-20] Electrical | Electrical Panels The AT-130 emits very little

The AT-130 emits very little output power (just 300 mW) during the tuning process

Polypropylene woofer cone and treated cloth surround

you can rest assured that ciritcal sensors are receiving power

this lightweight

Garmin BlueChart g3 HD - HXSA001R - South America East Coast - microSD/SD [010-C1062-20] Electrical | Electrical Panels The AT-130 emits very littleGarmin BlueChart g3 HD HXSA001R South America East Coast microSD SD Coverage of the east coast of South America from the Golfo de Paria to Tierra del Fuego. Coverage includes Trinidad and Tobago; the Lago de Brasilia; the Rio de la Plata; the Rio Uruguay to Salto, Uruguay; the Rio Parana to Parana, Argentina and the Falkland Islands (Islas Malvinas). Our Advanced Chart Offering Derived from official charts and private sources to provide navigational