Syscall Reciever

Stay connected with real-time alerts using our wireless receiver, designed for smooth and efficient communication across your workspace.

SRA Series

Display Screen: 
SR-A2003: 2 digits, 3 display
SR-A330:   3 digits, 3 display
SR-A440:   4 digits, 4 display
SR-AA10:   10 digits, 1 display

Dimension W280 x L145 x H40mm
Weight 600g
Color White
Frequency FSK/433.42MHz
Touch 6ch
DC12V / 1A
Compatibility All Syscall transmitters and the repeater

SR Mini

Display Screen: Mini
Dimension W107 x L107 x H32 mm
Weight 135g
Color White
Frequency FSK/433.42MHz
DC12V / 1A
Compatibility All Syscall transmitters and the repeater



S-Watch

Product Name: S-WATCH
Size: W39*L46*11mm
Weight: 29g
Display: 2inch
Touchscreen: Full Touch Screen
Battery: Polymer battery
Waterproof & Dustproof Rating: IP68
KC Certification: KES EM250358
Meterials: Body: Zinc alloy
Lower Case: PC+PET
PPG Sensor: PET
Charging Port: Copper Plating
Strap: TPU


SRL-300

LED Color: Red, Blue, Green, White, Yellow, Sky blue, Purple
Dimension W68 x L125.5 x H50mm
Weight 115g
Color White
Frequency FSK/433.42MHz
DC 12V / 1A
Compatibility All Syscall transmitters

SLL-400

LED Color: Red,
Dimension W82 x L155 x H79mm
Weight 340g
Color White
Frequency FSK/433.42MHz
DC 12V / 1A
Compatibility All Syscall transmitters and the repeater

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