Acoustic Performance | Cardiac/pulmonary diagnostics | Our Base: 20–250 Hz (▲ vs 200 Hz industry standard) Advanced: 20–300 Hz (▲▲ vs Base) (Detects murmurs up to 250 Hz/300 Hz) | Enhanced clarity for heart/lung sounds; meets clinical accuracy standards | Higher cost for Advanced version; requires training for optimal use |
Material Construction | High-traffic clinical settings | Base: Plastic + stainless steel (ASTM F138) Advanced: Antimicrobial coating (▲▲) (ISO 529-1 durability) | Durable, hygienic design; reduces cross-contamination risk in Advanced | Advanced version adds weight; Base may require frequent cleaning |
Battery Life | Prolonged patient monitoring | Base: 12h (▲ vs 8h industry average) Advanced: 24h (▲▲) (Rechargeable Li-ion, 500+ cycles) | Extended use without interruptions; ideal for ER or ICU settings | Larger battery in Advanced increases bulk; Base may underperform in long shifts |
Safety Compliance | EU/US healthcare facilities | Base: CE-certified (▲ vs ISO 13485 industry) Advanced: CE + FDA (▲▲) (Complies with 93/42/EEC Medical Directive) | Wider regulatory approval; ensures global deployment | Advanced requires dual certification costs; Base may limit export markets |
Shelf Life | Emergency stockpiling | Base: 1 year (▲ vs 6 months industry) Advanced: 2 years (▲▲) (ISO 15889 stability testing) | Longer storage without degradation; suits disaster preparedness | Advanced has higher upfront cost; Base may require frequent restocking |
Connectivity Features | Remote patient monitoring | Base: Bluetooth 5.0 (▲ vs no wireless industry) Advanced: Bluetooth + Wi-Fi (▲▲) (IEEE 802.15.1/11bgn compatibility) | Real-time data transmission; integrates with EHR systems in Advanced | Requires compatible devices; Advanced may face connectivity interference |