Experience the next level of radio testing with the upgraded Frequency Counter CTCSS/DCS Decoder for 2-way Radio. Designed for both professionals and enthusiasts, this advanced tool combines multiple essential functions in one compact device, making it the perfect choice for anyone working with walkie-talkies or wireless phones. Triple Function Performance This frequency counter is newly upgraded to measure transmit power, frequency, and muting code (CTCSS/DCS) all in one device. Whether you need to check signal strength, verify frequency accuracy, or decode muting codes, this tool fully meets your needs. Complete Accessories Included For your convenience, the package comes equipped with a power test cable and adapter. These accessories make it easy to connect and test your devices right out of the box, saving you time and effort. Long-Lasting Power Supply Featuring a built-in 1500mAh lithium battery and a micro USB charging port, this frequency counter is designed for long-term use. Enjoy extended operation without frequent recharging, and easily power up your device with any standard USB charger. Safe and Efficient Software Transmission Utilizing non-toxic, one-to-one special walkie-talkie software transmission, this device ensures your resource space is not wasted. You can use it with confidence, knowing your data and device are protected. Versatile Signal Measurement This frequency meter is capable of measuring continuous carrier signals from walkie-talkies and wireless phones. It is the preferred tool for maintenance personnel and wireless enthusiasts who need to test frequency and mute codes quickly and accurately. Key Features Upgraded frequency counter with triple function: power, frequency, and muting code measurement Includes power test cable and adapter for easy setup Built-in 1500mAh lithium battery with micro USB charging for long-lasting use Safe, efficient, and non-toxic software transmission Ideal for measuring continuous carrier signals from walkie-talkies and wireless phones Perfect for maintenance professionals and radio hobbyists Upgrade your radio testing toolkit with this powerful and reliable Frequency Counter CTCSS/DCS Decoder. Achieve accurate results, enjoy user-friendly features, and ensure your devices are always performing at their best.