Head to head

Uniden R8 vs Uniden R3

Our pick

Uniden R8

Radar Detectors

Why this one

The R8 combines dual antennas and directional arrows with manual and automatic GPS lockouts.¹²

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Product photographs. Not to scale.

What Uniden R3 offers

The R3 lets you manually lock out familiar GPS locations and adjust sensitivity by radar band.³⁴

What differs

Specification	Uniden R8	Uniden R3
GPS lockouts	Automatic²	Manual³
Directional arrows	Yes¹	No⁵
Smartphone app	Yes¹	No⁴

More details

Specification	Uniden R8	Uniden R3
Forward range	Not published	Not published
Rear range	Not published	Not published
MultaRadar detection	Yes⁶	Yes⁵
Bluetooth	Not published	No⁴
Voice alerts	Yes¹	Yes⁴
Radar bands detected	X 10.525 GHz K 24.150GHz Ka 33.400 - 35.700 GHz Laser 800 nm - 1,100 nm¹	X 10.525 GHz K 24.150GHz Ka 33.400 - 35.700 GHz Laser 800 nm - 1,100 nm⁴
Built-in GPS	Yes¹	Yes⁴

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Sources