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Home >> Kia >> 2019 >> Optima EX >> Repair and Diagnosis >> External Pages >> Different car >> Section 58 (Smart Key System (PHEV)) >> Specifications >> Smart Key Fob
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Smart Key Fob

WARNING: This page is about a different car, the 2017 Kia Optima. However, it is still accessible from the selected car via links, so may be relevant.
SMART KEY FOB SPECIFICATIONS

Items Specification
Battery 1 x Lithium battery 3 V
Distance
  • The distance over which RF (Radio Frequency) Receiver can receive a FOB transmission signal: 30m
  • The distance over which LF (Low Frequency) antenna (Outer Handle/Trunk/Tailgate) can detect FOB: 0.7m
Battery life More than 2 years (10 times/a day)
WARNING: An inappropriately disposed battery can be harmful to the environment and human health.
Dispose the battery according to your local law(s) or regulation.
Push buttons 4 (Door lock/unlock, Trunk, Panic)
Frequency(Rx) 125 kHz
Frequency(Tx) 433.92 MHz
Quantity 2 units