Syscall SR-300F Mini Wireless Call Monitor with Audio

The Syscall SR-300F Mini Monitor is a compact single-cell wireless receiver with built-in audio alerts, designed for efficient communication in small to medium environments. It provides instant notifications when a call button is pressed, allowing staff to respond quickly and effectively. With its small footprint, loud audible alert, and reliable wireless signal, the SR-300F is ideal for cafes, clinics, offices, and service counters where space and responsiveness are key.

Key Features:
• Displays one call at a time for focused monitoring
• Integrated audio alert for instant call notification
• Bright LED indicator for visual signal confirmation
• Compatible with all Syscall transmitters and pagers
• Compact design for countertop or wall use
• Long wireless range with stable signal transmission
• Easy plug-and-play setup with 12V adapter
• Ideal for restaurants, medical offices, and retail counters

Specifications:
• Model: SR-300F
• Type: Mini wireless monitor (1-cell display with audio)
• Frequency: 433 MHz
• Display: LED indicator + audible tone
• Display Capacity: 1 active call
• Sound Output: Built-in speaker with adjustable volume
• Transmission Range: Up to 150–200 m (open area)
• Power Source: DC 12V adapter
• Dimensions: 150 × 100 × 30 mm
• Weight: 300 g
• Material: ABS housing
• Operating Temperature: -10°C to 50°C
• Colour: Black / Silver