For Samsung Galaxy S25 FE 5G Embossed Heart Cat Leather Phone Case with Hand Strap(Pink) Galaxy S23 Ultra 5G Cases Blood oxygen: infrared light +

Blood oxygen: infrared light + red light True blood oxygen

78inch * 12

4 and above and IOS 9

Reading mode

For Samsung Galaxy S25 FE 5G Embossed Heart Cat Leather Phone Case with Hand Strap(Pink) Galaxy S23 Ultra 5G Cases Blood oxygen: infrared light +1. Durability: Made of PU and TPU materials, which are wear resistant and durable. It offers excellent performance and high quality for long term use. 2. Practical Card Holder Function: Includes card slots and a cash compartment for storing your credit cards, cash, or small notes. 3. Precise Cutouts: Precise cutouts for speakers, charging ports, audio ports, and buttons. Access to all ports and buttons easily without removing the case. 4. Protection: