HamGeek SWR-120 SWR Power Meter 1.8-54Mhz Shortwave SWR & Power Meter FM-AM-SSB with OLED Display

HamGeek SWR-120 SWR Power Meter 1.8-54Mhz Shortwave SWR & Power Meter FM-AM-SSB with OLED Display

Description:
Digital SWR Power Meter is small and portable. It comes with a built-in rechargeable battery and requires no external power supply. It can display forward power, reflected power, antenna power, antenna efficiency, standing wave, and battery voltage. It boasts high standing wave and battery under-voltage buzzer alarm. Its precision meets amateur needs.

Features:
- Power standing wave fine-tuning function (newly added)
- In the power-on state, when charging, the indicator light is red. When fully charged, the indicator light is green. When under-voltage occurs, the indicator light is yellow
- In the non-charging state, when transmitting with standing wave less than 1.5, the green indicator light is on. When the standing wave is greater than 1.5 and less than 2.5, the yellow indicator light is on; when the standing wave is greater than 2.5, the red indicator light is on
- When the standing wave is greater than 2.5 and less than 3, the buzzer alarms intermittently; when the standing wave is greater than 3, the instrument continuously alarms
- When the battery is under voltage, the buzzer continuously prompts and the yellow indicator light is on
- One key to turn off the buzzer
- One-click switch between Chinese and English
- One button to switch between 5 display modes
- After booting, the LOGO version information is displayed, and the LOGO can be customized in batches. Provide customized service, users can customize callsign

Specifications:
- Operating frequency: 1.8-54Mhz
- Measuring range: 0.5-120W (Up to 200W in SSB mode. When it exceeds 200w, the buzzer will sound an alarm)
- Standing wave range: 1-99.9 (Default setting: when it is greater than 2.0, it will sound an alarm. Alarm points can be set manually via the hidden function)
- Charging interface: Type_c 5v/1A
- Battery model: 3.7v/1000mAh (When the battery voltage is lower than 3.4V, the buzzer will beep to prompt charging.) When the voltage is lower than 3.35V, it will automatically shut down)
- Interface type: UHF (SL16)
- Shell size: 88 x 63 x 38mm/3.5 x 2.5 x 1.5" (excluding the sizes of protruding parts)

Package Included:
- 1 x SWR Power Meter