
SENTRY 4 BTN C/HOPPING TX (GREY)
SKU: TX3B·Remotes
Sentry 4-button Codex code-hopping remote in grey, 433MHz.
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Sentry TX3B description
The grey Sentry 4-button Codex remote tops the Codex code-hopping family, pairing four independently learnable buttons with the rolling-code security of the Codex receiver platform. It transmits at 433MHz from an internal 12V 23A battery, and the grey casing separates it at a glance from the blue 1-button and standard 3-button models. Suited to properties running several automated doors and devices on Codex receivers, it consolidates them onto a single keyring transmitter.
Sentry TX3B specifications
- Type
- 4-button Codex code-hopping remote
- Frequency
- 433MHz
- Battery
- Internal 12V 23A
- Colour
- Grey
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