10W high power, supports high, medium and low power selection. Ultra-wideband reception, receiving frequency range: 0.153-1160MHZ Support SSB CW AM FM reception. Dual-frequency reception, can receive signals on two frequencies at the same time. Dual antenna design, high-gain antenna and T-type antenna. One-key frequency matching, 3 modes, universal decoding, can detect standard sub-tone, non-standard sub-tone and non-standard frequency conversion DCS. Magic sound (baby voice/), supports 5 kinds of audio voice change, and different voice change effects are different, experience wireless fun. Spectrum analyzer, this machine is equivalent to a spectrum analyzer with excellent performance. Note:The power supply that comes with the machine is a European standard power supply Parameters: Number of channels: 999 Number of NOAA channels: 10 Number of FM radio stations: 32 Voltage: 7.4 Battery capacity: 2500mAh Dimensions: 126x58x34.5mm Weight: 289g Screen: 1.44 inches Operating temperature: -20℃-60℃ Antenna impedance: 50Ω Charging method: cradle charger/Type-C charging Receiving frequency band: 0.153-1160MHz Transmitting frequency band: 50-54MHz, 136-174MHz, 400-470MHz Transmitting power: 1/2/4W (50MHz), 1/4/10W (144/430MHz) Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage:AC220V Color:Black Material:plastic Package Contents: 1 * Walkie-Talkie Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.