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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
the battery can be recharged
fine texture and wear-resistant
adjustable from 3000K to 6500K
Built-in rich functions
Wire: PU wire
GY560 Portable Handheld Frequency Meter Walkie-talkie Frequency Measurement Tool SMART SENSOR the battery can be recharged1. This frequency meter can measure the frequency parameters of continuous carrier signal (intercom, cordless phone) and digital signal (GSM, CDMA, PHS, wireless remote control, etc.), with signal strength indication. It is a maintenance staff, wireless enthusiasts to test the frequency And the preferred tool for signal strength. 2. Frequency counting resolution: 200K (dedicated for digital signal), 1K, 100HZ, optional 3. Test distance: 450M is about
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