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  3. RC-6410 Walkie-Talkie PMR 6km Reichweite vs RT668

Liniex RC-6410 Walkie-Talkie PMR 6km Reichweite vs Retevis RT668

What RC-6410 Walkie-Talkie PMR 6km Reichweite does better (1) and where RT668 wins (1) — every spec side by side.

Liniex RC-6410 Walkie-Talkie PMR 6km Reichweite
1 advantage≈ £35
vs
Retevis RT668
Retevis · 2026RT668
4.6Score
1 advantage≈ £35
Higher score
3.0Range & power5.4

Why is RC-6410 Walkie-Talkie PMR 6km Reichweite better than RT668?

  1. DisplayBacklit display vs No display

Why is RT668 better than RC-6410 Walkie-Talkie PMR 6km Reichweite?

  1. Channels8 vs 162×
Specifications

Side by side

Retevis RT668Retevis RT668≈ £354.6
Radio & range
Radio standardsPMR446PMR446
LicenceLicence-freeLicence-free
Digital mode (DMR / dPMR)NoNo
Frequency ranges446 MHz446 MHz
Transmit power0.5 W0.5 W
Channels816
Maximum range (claimed)6 km—
CTCSS / DCS sub-tones—Yes
Squelch—adjustable
Power & battery
Battery capacity—1,200 mAh
Battery voltage—3.7 V
Power source—Rechargeable pack
USB-C charging—No
Battery level indicator—Yes
Design & durability
Weight—161 g
Width—116 mm
Height—50 mm
Depth—35 mm
Shockproof—Yes
DisplayBacklit displayNo display
ColoursBlack—
Features
VOX (hands-free)YesYes
Channel scan—Yes
FlashlightYes—
Monitor button—Yes
Voice encryption / scrambler—Yes
PC programmable—Yes
Connectivity
Headset / earpiece jack—Yes
Connectors—2,5 und 3,5 mm
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