Rock N Roller RWHLO10X3BK 10 x 3 Inch R-Trac Rear Wheel for R10 / R11G / R12 / R18 Carts - 2-Pack 100748793 within operational band): 97 dB

within operational band): 97 dB SPL

fuzz covered wood box speakers into toothpicks

As soon as the fault condition is removed the “auto-reset” circuitry will automatically restore system power

Regeneration mode: Yes

6 buttons and scroll wheel for control of LCD display or RJ45 Ethernet

Rock N Roller RWHLO10X3BK 10 x 3 Inch R-Trac Rear Wheel for R10 / R11G / R12 / R18 Carts - 2-Pack 100748793 within operational band): 97 dBRock N Roller RWHLO10X3BK 10 x 3 Inch R Trac Rear Wheel for R10 R11G R12 R18 Carts 2 Pack 10"x3" offset R Trac no flat wheels combine advantages of pneumatic and solid wheels. 30% lighter than typical wheels with soft cushion ride, low rolling resistance, high strength polymer hub, and no flat tire. Compatible with cart models R10, R11G, R12 & R18. Features: Rear Wheels with Black Offset Hub Pneumatic Tire Like Cushion Ride Low Rolling Resistance Foam