Details

Technical spec table

• Classification: Class I medical electrical equipment, internally powered, portable and hand-held, continuous operation. No applied parts.
• Expected service life of device: 2 years
• Ingress protection rating: Rating of IP22. Vertically falling drops have no harmful effects when the stimulator is tilted at any angle up to 15° on either side of the vertical. Do not get the device wet. Protected against objects entering the stimulator of 12.5mm and above.
• Power source: Internal lithium-ion battery. Nominal voltage 3.7V DC. Rated for up to 1200mAh (note capacity may reduce with age and number of charge/discharge cycles).
• Expected battery life cycle: > 500 cycles for > 70% of initial capacity
• Battery certification: Cell is approved according to UL1642 and UN38.3 certified. The battery meets the requirements of Battery Directive and the battery packs are RoHS compliant. The battery is UL2054 listed and certified according to IEC62133 edition 2
• Operational Temperature: 5°C to 40°C (41°F to 104°F) Charging: Wired: 5°C to 40°C (41°F to 104°F) Wireless: 5°C to 30°C (41°F to 86°F) Storage and Transport 1 months: -20°C to 60°C (-4°F to 140°F) 3 months: -20°C to 45°C (-4°F to 113°F) 1 year: -20°C to 30°C (-4°F to 86°F) 45% to 85% maximum, non-condensing
• Relative humidity: 45% to 85% maximum, non-condensing
• Atmospheric pressure: 700hPa to 1060hPa
• Device size: Length 105mm x Width 52.5mm x Height 15mm
• Device weight: 85g