Same dead-remote, silent-key-fob problem. The CR2032 is the 3V lithium button cell that slots in and works. Two per pack, so you're not hunting for a spare at 7am before a meeting. Non-rechargeable, no fuss
| brand | JAYCAR |
| voltage | 3V |
| chemistry | Lithium |
| type | Button / Coin Cell |
| pack_quantity | 2 |
| category | Power & Batteries |