Sell ❤️niziu❤️LK87 Durable Portable Finger Pulse Oximeter Finger Clip TFT Color Screen Oximeter Heart Rate Pulse Monitor WITH sling best price

LK87 Durable Finger Pulse Oximeter Finger Clip TFT Color Screen Oximeter Features: 1. Accurate, fast and reliable: fingertip pulse oximeter can accurately test in less than seconds. 2. Detachable box for use to protect the device when not in use, lanyard, convenient to use as a wrist strap or wear on the neck. 3. Sports enthusiasts: For pilots, sports enthusiasts, skiers, cyclists or high-altitude rock climbers, it is a reliable companion for quick and easy reading of oxygen saturation. 4. Good quality: This product is made of high-quality materials, exquisite workmanship, very good quality and long service life. 5. Portability: This product is small in size and light in weight, very convenient to carry around. Description: Designed for sports and aviation enthusiasts, can be used as a heart rate monitor, does not take much space and can be easily taken away. Specifications: Material: plastic, silicone Machine size: 58*32*34mm Color box size: 90*60*38mn Power requirements: 2 AAA batteries Package Included: 1 pc*oximeter(battery not included) 1 pc*sling 1 pc*manual Notes: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.