Sky Watcher Wave 150i Strainwave Mount Black. With exclusive features found on no other strain wave mounts the Wave series is a serious update and upgrade to Sky-Watchers already immensely popular family of astronomy mount platforms. Boasting 22 and 33 pounds of payload capacity respectively (33 and 55 pounds with optional counterweight kits) the Wave are incredibly compact and lightweight (9.5 and 12.8 pounds) and stow in durable carry cases with dense machine-cut foam perfectly suited for travel. Sky-Watchers Wave mounts also feature both EQ and AZ tracking modes with RA and Dec home positions D/V hybrid saddles 090-degree latitude range Wi-Fi and Bluetooth capability RA power-off braking 12v 2a power (not included) and a red backlit latitude display and bubble level to make your setup routine that much easier. Specifications for Sky Watcher Wave 150i Strainwave Mount: Manufacturer: Sky Watcher Color: Black Quantity: 1 Size: One Size Weight: 5.9 kg Features of Sky Watcher Wave 150i Strainwave Mount Wave 150i GoTo strainwave head EQ and AZ modes Built-in cable management Weighs 12.8 pounds (5.8kg) 33-pound (10kg) payload capacity without optional counterweight 55-pound (25kg) payload capaciy with optional counterweight Single D/V hybrid saddle Latitude range from 0degrees to 90degrees Red LED for latitude scale and bubble level Wi-Fi and Bluetooth RA power off braking function RA and DEC home position functions Requires 12V 2A power (not included) Optional tripod pier extension and counterweight kit not included Optical Tube not included Package Contents: Sky Watcher Wave 150i Strainwave Mount Sky Watcher S30905: Wave 150i Strainwave Mount Black