Long Range Walkie Talkie Set (UHF, 220v) long distance 2 way radios system Powerful pair of walkie talkie handsets. VOX function for true hands-free communication. Uses open UHF radio frequencies. Easy to use and highly reliable. Durable construction can withstand mild impacts. NOTE: This product works with 220V only. For the 110V version of this product please see SKU CV-AG-CVSB-J48-110V. Product Description: Walkie Talkie Set. Output Power: 5W. Frequency Range (UHF): 400 - 469.995 MHz. Communication Range: 3-5KM+. Charging Station Power Supply: 220V. Talk Time: About 2 hours for non-stop use. Charging Time: 5 Hours. Dimensions (with antenna on): L:245 x W:60 x D:33 (mm). Especially good for volunteer fire and ambulance departments with a limited budget (work as good as products from Motorola or Siemens but cost 1/5th the price). These transmitting and receiving two-way radio walkie talkies also go by the name "Professional Walkie Talkie Set, UHF Transceiver" in the press. Package Contents: (2) Walkie Talkie. (2) Rechargeable Battery Pack. (2) Charging Base (220V). (2) Antenna. (2) Wrist strap. (2) Carrying clip. Manual - English. USB transfer cable. CD with drivers.