| Power source |
Main body: Rechargeable battery AAA (R03) Ni-MH battery (1.2 V, 550 mAh) x 2
Charger: AC adaptor (5.5 V DC, 0.5 A) |
| Power consumption |
Standby: 0.6 W*, Charging: 1.6 W
* When the sub monitor with full-charged batteries is placed on the charger. |
| Dimensions (H x W x D) |
Approx. 173 x 52 x 30 mm (excluding protruding sections) |
| Mass (weight) |
Main body: Approx. 160 g (including the batteries)
Charger: Approx. 70 g (excluding the AC adaptor) |
| Operating environment |
Ambient temperature: Approx. 0 ℃ to +40 ℃, Relative humidity (non-condensing): up to 90 % |
| Display size |
2.2-inch colour / QVGA (320 x 240 pixels) |
| Talking method |
Hands-free |
| Frequency range |
1.88 GHz to 1.90 GHz |
| RF transmission power |
Approx. 10 mW (average powerper channel)
250 mW (max.) |
| Operating time |
Standby use: approx. 80 hours
*When used fully charged in an operating temperature of 20 °C. |
| Charging time |
Approx. 8 hours
*When the operating temperature is 20 °C. The charging time may increase when the operating temperature is lower than this. |
| Transmitting range |
Approx. 100 m (line-of-sight distance between the main and wireless monitor) |
| External material |
ABS resin |
