Sensitive Telecom Telephone Audio Signal Device Surge Protector Arrester Tape-CCTV Accessories Electroplated frame back cover replacement

Electroplated frame back cover replacement for iPhone 11

General Compatible with Lenovo:  A5

General Compatible with Samsung:  Galaxy Watch Active 2

Up to 10m operation distance

Sensitive Telecom Telephone Audio Signal Device Surge Protector Arrester Tape-CCTV Accessories Electroplated frame back cover replacement1. With this audio signal device surge protector, you can protect your sensitive audio signal equipment which uses RJ11 interface and sensitive to electromagentic interference from inductive voltage, static discharge and over voltage by operator. 2. The telecom surge protector features large electric current support, mutiple level protection, quickly response, minor wastage. 3. Comes with an integrated braided ground lines to divert surge energy 4.