AdvertiseGB · GBP
tech21two-way radios, compared
  1. tech21
  2. Compare
  3. VB70 vs C65B

Radioddity VB70 vs Retevis C65B

What VB70 does better (3) and where C65B wins (1) — every spec side by side.

Radioddity VB70
Radioddity · 2026VB70
3 advantages≈ £150
vs
Retevis C65B
Retevis · 2026C65B
6.2Score
1 advantage≈ £95
Higher score
9.4Range & power2.9
Dimensions

Size comparison

VB70C65B
142 × 18841134 × 6240
VB70C65BDifference
Height188 mm62 mm+126 mm
Width142 mm134 mm+8 mm
Depth41 mm40 mm+1 mm
Weight998 g255 g+743 g

Drawn to the same scale from the official dimensions (front and side).

Why is VB70 better than C65B?

  1. Transmit power50 W vs 5 W10×
  2. Channels758 vs 3223.7×
  3. DisplayColour display vs No display

Why is C65B better than VB70?

  1. Weight998 g vs 255 g3.9×
Specifications

Side by side

Retevis C65BRetevis C65B≈ £956.2
Radio & range
Radio standardsVHF, UHFAmateur VHF, Amateur UHF
LicenceAmateur licenceAmateur licence
Dual band (VHF + UHF)YesYes
Frequency ranges144–148 MHz, 108–136 MHz440 - 470 MHz; 88 - 108 MHz
Transmit power50 W5 W
Channels75832
Privacy codes (CTCSS / DCS)—260
CTCSS / DCS sub-tones—Yes
Squelch—adjustable
Call tones—10
Power & battery
Battery capacity—1,800 mAh
Battery voltage—7.4 V
Power source—Rechargeable pack
USB-C charging—Yes
Battery level indicator—Yes
Design & durability
Weight998 g255 g
Width142 mm134 mm
Height188 mm62 mm
Depth41 mm40 mm
Protection rating—IP67
Water protection (IPx)—IPx7
DisplayColour displayNo display
Colours—Orange
Features
VOX (hands-free)—Yes
Channel scan—Yes
Emergency / SOS alarm—Yes
FM radio—Yes
Key lock—Yes
Roger beep—Yes
Monitor button—Yes
Noise reductionYes—
Voice encryption / scrambler—Yes
PC programmableYesYes
Connectivity
Headset / earpiece jack—Yes
Connectors—USB-C, 2,5 und 3,5 mm
To compare: 0up to 4 models
Compare