F22+ ZELLO ANDROID WALKIE TALKIE PTT SMARTPHONE F22 PLUS ENHANCED GSM WCDMA https://www.409shop.com/409shop_product.php?id=124495 These innovative new walkie-talkie radios work over any range, using the mobile phone data network. This technology is sometimes known as "iPTT" (internet Push-To-Talk). Their "range" is potentially any distance you like, provided that there is mobile network coverage. They also have GPS location built-in, enabling a control room PC program to monitor the movements and location of each of their radio users. Package Contain: Accessories 1 x F22plus 1 x 3500mAh battery 1 x USB cable 1 x Eternal GSM Antenna 1 x Charger PSU 1 x User manual #409SHOPLTD #F22plus #netwrokradio #GSM #GPS #Zello #iPTT #Androidwalkietalkie #wifi #simcard #3Gnetwork
