Retevis RT-5R 5W 128CH UHF/VHF 136-174/400-520 MHz Dual Band Dual Standby DTMF/CTCSS/DCS FM<br />http://www.amazon.com/gp/product/B00KDYSH12?tag=sukses2015-20<br />Walkie Talkie ModelRetevis RT-5R Dual-Band Display Dual Freq Display Dual-Standby AB band independent operationUV UU VV <br />1800mAh Li-ion battery Battery voltage display function Low battery alarm <br />50 CTCSS104 DCS FM radio and 25 stations storageThree color LCD backlight is useful standby Xmit and Receive can have colors assigned <br />More solid design with larger buttons and a better antennaBuilt-in high brightness LED that can be used as a flashlight or alert system for emergency situations <br />We provide 1 year warrantybuyer should bear shipping fee and 7 days no reason to return No matter any reason within seven days you can apply for a returnIf further detailsplease contact us freelywe will work with you to reach win-win