Chois Technology
Designer, manufacturer and retailer of wireless consumer and healthcare electronic devices. Product lines include wireless temperature sensors (single-use and precision variants), portable physiological signal acquisition devices (ECG, SpO2), IoT gateways, local monitoring displays with alarm functions, and presentation peripherals. Operates an online store with international shipping, payment and checkout flows, customer service channels, and subscription-based cloud access for device monitoring and alerts.
Industries
Nr. of Employees
small (1-50)
Chois Technology
Incheon, Inch'on-jikhalsi, South Korea, Asia
Products
Wireless precision temperature sensor
Wireless precision temperature sensor sold with a limited-duration cloud monitoring subscription; intended for continuous temperature monitoring with gateway/cloud integration.
Cold-chain IoT monitoring kit (sensor + gateway + cloud)
Packaged solution for refrigerator and vaccine cold-chain monitoring including wireless temperature sensors, a gateway device, cloud-based monitoring with alarm functions, and account configuration for system setup.
IoT gateway device (sensor-to-cloud bridge)
Standalone gateway hardware that collects wireless sensor data locally and forwards it to cloud monitoring services; sold separately for system expansion or replacement.
Portable ECG acquisition device
Handheld device for acquisition of electrocardiogram signals intended for portable monitoring.
Portable pulse oximeter
Portable device for measuring blood oxygen saturation and pulse rate suitable for monitoring outside clinical settings.
Local display monitor for on-site asset monitoring
Display device for real-time temperature presentation with app-configurable alarm capability for on-site audible or visual alerts.
Wireless precision temperature sensor
Wireless precision temperature sensor sold with a limited-duration cloud monitoring subscription; intended for continuous temperature monitoring with gateway/cloud integration.
Cold-chain IoT monitoring kit (sensor + gateway + cloud)
Packaged solution for refrigerator and vaccine cold-chain monitoring including wireless temperature sensors, a gateway device, cloud-based monitoring with alarm functions, and account configuration for system setup.
IoT gateway device (sensor-to-cloud bridge)
Standalone gateway hardware that collects wireless sensor data locally and forwards it to cloud monitoring services; sold separately for system expansion or replacement.
Portable ECG acquisition device
Handheld device for acquisition of electrocardiogram signals intended for portable monitoring.
Portable pulse oximeter
Portable device for measuring blood oxygen saturation and pulse rate suitable for monitoring outside clinical settings.
Local display monitor for on-site asset monitoring
Display device for real-time temperature presentation with app-configurable alarm capability for on-site audible or visual alerts.
Services
Online product sales and customer support
Direct-to-consumer online sales with product catalog, checkout and payment guidance, domestic and international shipping options, published returns/exchange address and customer service center for order and post-sale support.
Device-cloud subscription provisioning and account setup
Provisioning of cloud access for device monitoring, bundled time-limited server access with device purchase and account configuration services.
Online product sales and customer support
Direct-to-consumer online sales with product catalog, checkout and payment guidance, domestic and international shipping options, published returns/exchange address and customer service center for order and post-sale support.
Device-cloud subscription provisioning and account setup
Provisioning of cloud access for device monitoring, bundled time-limited server access with device purchase and account configuration services.
Expertise Areas
- Digital health device development
- Wearable and wireless sensor systems
- IoT edge and cloud monitoring systems
- Embedded firmware for low-power devices
Key Technologies
- Bluetooth and short-range low-power wireless protocols
- Photoplethysmography (PPG) and pulse oximetry signal acquisition
- Electrocardiogram (ECG) signal acquisition
- IoT gateway and edge data aggregation