1. Open source hardware, preferably audited and not leaking data 2. Linux compatibility 3. Easy to remove/replace battery from the outside (like it was in the

1. Open source hardware, preferably audited and not leaking data 2. Linux compatibility 3. Easy to remove/replace battery from the outside (like it was in the past) 4. A battery that lasts for a day with a quick recharge 5. Physical knobs to turn on/off the mic and camera