Keyless Entry: Transmitter: Specifications
| Item | Specification |
|---|---|
| Rated voltage | DC 3V |
| Service voltage range | DC 2.7V ~ 3.5V |
| Temperature range | -4°F ~ 140°F (-20°C ~ +60°C) |
| Storage temperature range | -40°F ~ 185°F (-40°C ~ +85°C) |
| Modulation method | FSK |
| Keyless entry transmitter Power source | Lithium 3V battery (1EA) |
| Transmissible distance | 10m or more |
| Life of battery | 2 years or more (at 20 times per day) |
| Button | 3 (Door lock, Door unlock, Panic) |
| Transmission frequency | 315 MHz |