Compatible with band transmission and ground plane dual band GP made of glass total length fixed station high 2 repeater compatible 144/430MHz

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Frequency: 144/430MHz Total length: 220CM (antenna only) Radial length: Approx. 52CM Weight: Approx. 1.2kg Gain: 5.5dBi (144MHz) 8.5dBi (430MHz) Connection: M-J Input resistance: 200W Impedance: 50Ω VSWR: 1.5 or less Antenna model: Single type Applicable mast diameter (mm): φ30 to φ62 The connector on the antenna body is made of copper rod, resulting in an extremely low-loss structure. All you have to do is lightly tighten the connecting fittings, and it can be easily separated (and convenient to carry) when necessary. Not only is it highly waterproof, but it is also corrosion- and rust-proof, so you can use it with confidence even in coastal areas and industrial areas. Frequency: 144/430MHz Total length: 220CM (antenna only) Radial length: Approx. 52CM Weight: Approx. 1.2kg Gain: 5.5dBi (144MHz) 8.5dBi (430MHz) Connection: M-J Input resistance: 200W Impedance: 50Ω VSWR: 1.5 or less Antenna model: Single type Applicable mast diameter (mm): φ30 to φ62 The connector on the antenna body is made of copper rod, resulting in an extremely low-loss structure. All you have to do is lightly tighten the connecting fittings, and it can be easily separated (and convenient to carry) when necessary. Not only is it highly waterproof, but it is also corrosion- and rust-proof, so you can use it with confidence even in coastal areas and industrial areas.