The Healthtree JKS50B Pulse Oximeter provides accurate and fast readings of blood oxygen saturation (SpO2) and pulse rate within 5-8 seconds, with an accuracy of ±2%. It features a signal strength indicator and pulse waveform for clear reading indication. The device is designed for everyday and outdoor use, making it a great tool for fitness lovers, outdoor enthusiasts, and anyone who wants to keep an eye on their daily wellness.
The large OLED display clearly shows SpO2, pulse rate, and signal strength with large digits, while the waveform bar graph provides visual confirmation of pulse strength. The compact and lightweight design makes it easy to carry in your pocket or bag, and the one-button operation makes it simple to use.
The Healthtree JKS50B Pulse Oximeter is perfect for checking oxygen and pulse levels at home, during workouts, or on high-altitude trips. It comes with a complete package, including 1x Pulse Oximeter, 2x AAA Batteries (pre-installed), 1x Lanyard for easy carrying, and 1x Instruction Manual.
| Measurement Time | 5-8 seconds |
| Accuracy | ±2% |
| Display Type | LCD |
| Battery Life | 2x AAA Batteries (pre-installed) |
At ElevanaMart, we are committed to delivering your products safely, securely, and on time. This policy outlines how we process and ship your orders.
Orders are typically processed within 1–3 business days after payment confirmation. Once your order is processed, you will receive a confirmation email.
We offer both domestic and international shipping.
United States Shipping:
International Shipping: Delivery times vary depending on the destination country and shipping method selected.
Please note that delivery times are estimates and may vary due to carrier delays, weather conditions, or customs processing.
We may occasionally offer free shipping promotions on selected products or orders.
Once your order ships, you will receive a tracking number via email. You can also track your order by logging into your account and visiting the "My Orders" section.
International orders may be subject to customs and import duties upon arrival in the destination country. These charges are the responsibility of the recipient. ElevanaMart has no control over these fees and cannot predict their amount.
While we strive for timely delivery, delays can occasionally occur. If your package:
Please contact us within 7 days of the expected delivery date at: 📧 support@elevanamart.com
We will work with the shipping carrier to investigate and resolve the issue promptly.
Please ensure your shipping address is accurate at checkout. ElevanaMart is not responsible for delivery issues caused by incorrect or incomplete address information. Additional shipping charges may apply if an order is returned due to incorrect details.
Orders containing multiple items may be shipped separately and could arrive at different times, particularly if items are fulfilled from different locations.
To ensure fast and reliable delivery across the United States, ElevanaMart partners with major trusted carriers. Depending on your location and the shipping method selected at checkout, your order will be delivered via USPS, UPS, FedEx, or DHL. The most efficient carrier will be automatically assigned to provide you with the best delivery experience.
For any shipping-related questions or concerns, please reach out to us at:
Email: support@elevanamart.com Website: elevanamart.com
The Healthtree JKS50B Pulse Oximeter provides accurate and fast readings of blood oxygen saturation (SpO2) and pulse rate within 5-8 seconds, with an accuracy of ±2%. It features a signal strength indicator and pulse waveform for clear reading indication. The device is designed for everyday and outdoor use, making it a great tool for fitness lovers, outdoor enthusiasts, and anyone who wants to keep an eye on their daily wellness.
The large OLED display clearly shows SpO2, pulse rate, and signal strength with large digits, while the waveform bar graph provides visual confirmation of pulse strength. The compact and lightweight design makes it easy to carry in your pocket or bag, and the one-button operation makes it simple to use.
The Healthtree JKS50B Pulse Oximeter is perfect for checking oxygen and pulse levels at home, during workouts, or on high-altitude trips. It comes with a complete package, including 1x Pulse Oximeter, 2x AAA Batteries (pre-installed), 1x Lanyard for easy carrying, and 1x Instruction Manual.
| Measurement Time | 5-8 seconds |
| Accuracy | ±2% |
| Display Type | LCD |
| Battery Life | 2x AAA Batteries (pre-installed) |
At ElevanaMart, we are committed to delivering your products safely, securely, and on time. This policy outlines how we process and ship your orders.
Orders are typically processed within 1–3 business days after payment confirmation. Once your order is processed, you will receive a confirmation email.
We offer both domestic and international shipping.
United States Shipping:
International Shipping: Delivery times vary depending on the destination country and shipping method selected.
Please note that delivery times are estimates and may vary due to carrier delays, weather conditions, or customs processing.
We may occasionally offer free shipping promotions on selected products or orders.
Once your order ships, you will receive a tracking number via email. You can also track your order by logging into your account and visiting the "My Orders" section.
International orders may be subject to customs and import duties upon arrival in the destination country. These charges are the responsibility of the recipient. ElevanaMart has no control over these fees and cannot predict their amount.
While we strive for timely delivery, delays can occasionally occur. If your package:
Please contact us within 7 days of the expected delivery date at: 📧 support@elevanamart.com
We will work with the shipping carrier to investigate and resolve the issue promptly.
Please ensure your shipping address is accurate at checkout. ElevanaMart is not responsible for delivery issues caused by incorrect or incomplete address information. Additional shipping charges may apply if an order is returned due to incorrect details.
Orders containing multiple items may be shipped separately and could arrive at different times, particularly if items are fulfilled from different locations.
To ensure fast and reliable delivery across the United States, ElevanaMart partners with major trusted carriers. Depending on your location and the shipping method selected at checkout, your order will be delivered via USPS, UPS, FedEx, or DHL. The most efficient carrier will be automatically assigned to provide you with the best delivery experience.
For any shipping-related questions or concerns, please reach out to us at:
Email: support@elevanamart.com Website: elevanamart.com