car plug USB C, plug into phone to work, no need to charge, only suitable for set of smartphones with USB-C port

10" IPS Dual-Lens Sewer Inspection Camera 1080P Self-Leveling 512Hz Transmitter 5/7MM Fiberglass Cable Meter Counter DVR

Wolf SDR 100W Shortwave Transceiver Kit RS 998 100 Watt HF Radio Receiver and Transmitter

Durable BAOFENG 5R Walkie-talkie Hand Mai Mi K Head Universal Hand Mi Walkie-talkie Transmitter

Copier/ Saga-K2 Transmitter protective cover/ Saga-K2 remote control /Saga -K2 transmitter

Good Sound Quality Stable Signal 250watts 250W FM transmitter for Radio Station

Wopson PTZ (Pan Tilt Zoom)1080 Sewer Drain Camera CCTV Pipe Inspection 360 Degree For Pipeline Inspection With 512hz Transmitter

Suitable for Light Transmittance Detector, Haze Meter Film Glass Haze Meter Accessories

1000W FM Transmitter 75-108MHz Stereo Campus School Broadcast Radio Station System

1.2KW(1200W) FM Transmitter Radio Station, Community Culture Show, High Fidelity, Remote Control, Long Life

Community 400W FM Transmitter Kit Antenna & Cable, Scenic Broadcast, Full Band Forced Air Cooling OEM