【Compatibility】 New RF502A replacement remote control for Ergo or Ergo Extend Adjustable bed base JLDK.33.01.37 【Easy Pairing】 Install 3*AAA Batteries (no included), Please match according to the text in the instruction manual/pictures 【Noted】1. Please check the battery before operation 2. Check whether the child lock function is turned on (it cannot be operated normally when it is turned on) 3. If pairing does not work, please disconnect the device from the power supply for 1 minute and try again 【ABS material】This smart remote made of high quality ABS material to make this smart remote more durable. This replacement remote only comes with 0.10kg (0.22lb.),wear-resistant and durable. 【Lifetime Warranty & Exceptional Service】Doesn't match your equipment? Quality problem? Don't worry!! We offer 6-MONTH warranty, free exchange or refund)) RF502A Replacement Remote Control fit for Tempur-Pedic Ergo or Ergo Extend Adjustable Bed Base JLDK.33.01.37 RF502A