*****2-WAY RADIOS - These walkie-talkies feature 22 (Family Radio Service) channels, along with channel scan to check for activity. The bold yellow faceplate provides high visibility. It is rechargeable Walkie Talkie can support the USB charging. That will be big benefit for you using the smartphone charge. *****10 KM RANGE - Longer range communication in open areas with little or no obstruction. 10KM at Sea, 5KM in Woods, 2KM in Town. The distance may vary in different environment. *****121 CTCSS PRIVACY CODES - The Continuous Tone-Coded Squelch System gives you up to 2, 662 channel options to help block other conversations.
Use silent operation to turn off all tones *****HANDS-FREE - Easy Voice and Sound Activation Transmission (eVOX) with 3 sensitivity levels for hands-free operation *****100%
GUARANTEE OUR QUALITY: 1 Year full New Replacement for any quality issue and 30 days no reason to return. If you still have other problems, you can contact us at Customer Service any time an