They have been tested and work perfectly. 

Please note that color may differ from how it appears on your screen due to varying monitor settings.

To be certain of what you are buying, please carefully read the description. I'd be happy to answer any questions you might have.

VOX (hands-free operation):

Voice-activated transmission frees hands for other tasks

2,662 Channel Combinations: Available when the 22 channels are combined with the 121 privacy codes (38 CTCSS/83 DCS), these combinations prevent interference from other radios

Scan: Easily locate conversations or transmissions in progress

Roger Beep: Confirmation tone indicates the completion of user's

transmission, and signals to others it's clear to talk

Call Alert: Provides an easily recognizable alert for incoming calls

Additional Features:

Key Lock

Backlit LCD Display

Maximum Range Extender

Keystroke Tone Signal

Auto Squelch

GMRS/FRS

WALKIE TALKIE

2-WAY RADIOS

Model: CXT237

Works with other

GMRS/FRS Walkie

Talkie 2-Way Radios