Specifications:

• Adsorbed surface: iron metal surface
• Battery capacity: 1500mA
• Blue-tooth distance: 10m (Blue-tooth optional)
• Brand Name: Shanwen
• Buzzer: 85dB
• Charging port: Type_C
• Charging time: 2.5 hours (off state)
• Charging voltage: 5V
• Control mode: 5 buttons /APP Blue-tooth connection (Blue-tooth is optional)
• Digits: 6 +5 function indicator
• Endurance: 10 hours
• Magnet adsorption weight: 0.95kg
• Material: ABS
• Origin: CN(Origin)
• Sound level: 1
• Timer with adsorption surface: back
• Visual range: 5.5 m (without brightness adjustment)
• Certification: NONE