CP-040 Wireless Handheld Transceiver Walking talking Features:1.Frequency: VHF: 136-17MHz / UHF: 403-440/438-470/465-495MHz2.Channel Capacity: 16channels3.Power supply: 7.5V± 20% 4.Size: 130 * 62 * 42mm (with Slim Li-Ion Battery) 5.Weight: 376g(including battery) 6.Battery use:10-17 Hs 7.Power output:1W/5W(VHF), 1W/4W(UHF) CP-040 Wireless Handheld Transceiver Walking talking Accessory: Rapid desktop charger, battery, belt clipQuality Warranty: One year for radio,6 month for accessories.Delivery Time and Method Note: CP-040 Wireless Handheld Transceiver Walking talking