Specifications:

• Certification: CE
• Certification: RoHS
• Display: 2-4 Digits/A,B,C etc letters/Time
• Mode: Vibration or Beep
• Receive sensitivity: -110 dbm
• Standby time: About 1 year
• Watch size: 55* 45* 18mm
• Watch Color: Black
• Warranty: 12 months
• Range: 200 meters(Open area)
• Product name: Wireless calling system
• Pager size: 55*30*10mm
• Origin: CN(Origin)
• Material: ABS plastic
• Frequency: 433.92mhz
• Capacity: 500 pcs of pager transmitters
• Button color: White
• Brand Name: JINGLE BELLS