Keyring Remote Control
This is a 1, 2 or 3 button Key ring Transmitter with rolling code 433 MHz transmitter.
- Power Source = 2 x CR2025 Lithium 6 Volt Batteries.
- No current consumed when not transmitting.
- Current when transmitting = 8 mA.
- Transmitter Range = 30 to 50 meters.
- Battery life = Greater than 5 years.


