The Keep B4 Lite Smart Sport Band is designed for active lifestyles, offering over 40 sport modes to track your fitness. It features a vibrant 1.47-inch color screen, manual heart rate and blood oxygen monitoring, and 50-meter water resistance. Enjoy up to 14 days of battery life on a single magnetic charge. Connect effortlessly with Bluetooth 5.0. (CN version)
Communication function: 2G network
Wristband Material: Silica gel
NFC function: No NFC function
AI voice function: Does not support AI voice function
For people: General
Standard battery life: 14 days
Payment function: Scan code to pay
Heart rate monitoring: Manual measurement
Blood pressure monitoring: Does not support blood pressure measurement
Host model: other
Sports Recognition Function: Outdoor running
Screen display: color
Power supply mode: Magnetic charging
water proof: 50 meters
Blood oxygen monitoring: Manual measurement
model: 0000000000
Extreme battery life: 14 days
Product Size: 30mm high
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