Antenna - GSM 20cm 3DBI with 3MTR Wire TS-CP-370

Antenna - GSM 20cm 3DBI with 3MTR Wire TS-CP-370, based on the supplier proforma invoice. Confirm the complete model variant and compatibility before use.

Details transcribed from the supplier listing

• Application label: GSM
• Antenna length stated in title: 20 cm
• Gain: 3 dBi
• Cable length: 3 m
• Model: TS-CP-370

Confirm any missing electrical, connector, or installation details with the supplier. This draft needs a customer-facing selling price and a clean product image before publishing.