Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
3-level power saving mode: 1) No action in 1 second turn to rest mode 2) No action in 8 minutes turn to sleep mode 3) Receiver unplugged or computer off turn to off mode USB plug and play
RF carrier: 2402-2480MHz RF operation channel: 16, auto frequency hopping USB: USB 2.0 Power: 2 * AAA battery (not included) Rated operation current: 15mA, 1.5V