- Material: ABS plastics.
- Dimensions: 137 × 46.6 × 22mm (L×W×H).
- Weight: 110g (inclusive of battery).
- Display Specification: 128 *48 matrix LCD.
- Apparent Area: 35.81 x 14.37mm.
- LCD shows signal strength, communication status, low battery indication, etc.
- Display Content: English/numbers/icons.
- User Input: 17 buttons, details as below
- 1 key for OK
- 1 key for cancel
- 3 keys for vote
- 10 keys for 1 / A ~ 10 / J
- 2 keys for turning up/down
- Battery & Replacement: 1.5V AA*2
- Battery Information: operating time 150h, standby time 200h
- RF Technology: Communication band 433MHz, patented and proprietary SunVote ARS communication protocol, bidirectional data validation, automatic channel tracking in fixed mode.
- Channel number between 1 to 32.
- RF power: < 10mW (10dBm).
- Operating Distance: Within 80 meters.