Answer:
The SOLT SB9-2XWH measures 74 mm (W) × 46 mm (L) × 11 mm (H) and weighs approximately 28 grams. It transmits on the 400MHz band using FSK Low Power Data Transmission with an integrated 360° omnidirectional PCB antenna, is rated IP-68 water resistant, and is powered by 2 × CR2032 coin cells (they are not included).
The SOLT SB9-2XWH (KT SKU: KTI0401200SLTCB) is an ultra-slim, sealed wireless transmitter designed for surface-mounted industrial, clinical, and hospitality calling systems. Technical specifications include:
- Dimensions: 74 mm Width × 46 mm Length × 11 mm Height
- Net Weight: Approximately 28 g
- Radio Frequency: 400MHz band utilizing FSK (Frequency Shift Keying) Low Power Data Transmission Standard
- Antenna Type: Internal PCB antenna with 360° omnidirectional pattern
- Enclosure Protection: IP-68 water-resistant sealing
- Visual Confirmation: Integrated red LED transmission indicator
- Power Source: 2 × CR2032 coin cells (they are not included)
- Color: Snow White
