This is is Ameerah Mason from the UK. I am a Businessman. I always try to use advanced technology to grow my business. A vibrant evolution in digital two-way radios is DP4401e which is packed with so many superb features including better connectivity, safety, and improved productivity. Apart from that, Bluetooth audio in DP4401e Radio allows communicating without wires and integrated Wi-Fi capacity enables remote software updates as well as indoor or outdoor location tracking for user visibility.