1. [Differences from -12]Compared with -12, it supports 60m and 80m bands, and supports the following 10 bands in total: 80m, 60m, 40m, 30m, 20m, 17m, 15m, 12m, 10m, 6m, with a range of applications 2. [Multi-band high-frequency antenna]This product can work in the 80m to 6m band. Its frequency range is 3.5-50MHz, the impedance is 50 Ω, and the maximum power is SSB-100W. The standing wave ratio is less than equal 1.5 within the working frequency range. 3. [Easy to adjust, low noise]Adopting a sliding adjuster, adjusting the standing wave becomes simple and effortless by simply sliding the adjustment block 4. [Excellent reception]Using this portable mobile amateur radio antenna, you can enhance the signal you need to receive and enjoy excellent reception. Designed for transmitting and receiving HF radio signals, it is the for pursuing optimal performance. It is fully compatible with most amateur radio transceivers and does not require a tuner. 5. [Easy to deploy] and portable, this high-frequency broadband antenna. Humanized design, split structure, easy to move. One person can also easily carry or set up. Frequency range: 80m to 6m band (3.5-50MHz) Band: 80m, 60m, 40m, 30m, 20m, 17m, 15m, 12m, 10m, 6m Impedance: 50 ohms Gain: varies according to different frequencies and installation heights Standing wave ratio: less than equal 1.5 within the operating frequency range Power handling: SSB 100W Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Colour: Random Color, don't accept the specified color Material:Metal Package Contents: 1pcs x Antenna Kit 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.