Baofeng BF-888S UHF 400-470MHz 16CH CTCSS/DCS With Earpiece Hand Held Mobile Amateur Radio<br />http://www.amazon.com/gp/product/B00FUXRM4Y?tag=sukses2015-20<br />Walkie Talkie Model Baofeng BF-888S16 channelalwaysonline store is the only agency of brand Retevis in US when you purchase please check the Retevis logo on earpiece <br />1500mAh Li-ion battery Low Voltage Alert Intelligent Charging <br />Frequency Range 400-470MHz 16 channel 50 CTCSS105 CDCSS <br />Power-saving features to extend battery lifeCTCSSDCS functionScanning functionEmergency alarm function <br />Earpioece BrandRetevisThe acoustic tube fits snugly in the ear and keeps your conversations privatPlease buy with confidence