Smart Headset Bluetooth Calling Sports Watch

Product information:
Color: black, silver
Operation mode: touch button
Screen Type: IPS
Battery life: less than 7 days
Functions: Waterproof, step counting, heart rate monitoring, blood pressure measurement, Bluetooth call, NFC function, smart reminder, remote control selfie, blood oxygen detection
Main chip: JL7013 TWS
Memory: 128m acceleration sensor: SC7A20
Screen size: 2.01-inch IPS HD screen resolution: 240*296
Blood oxygen: dynamic measurement dynamic heart rate: exercise heart rate curve, 3605
Ambient temperature: working temperature 0-40 degrees
Charging (input): magnetic data cable charging, 5V/250MA
Watch Bluetooth: Bluetooth LE 5.2
Output: 5V/60MA, watch lithium battery: 345 mA
Bluetooth headset: Bluetooth5.0
Headphone detection: dynamic charging detection display status, indicator light
Earphone button: support touch button, Last Song, next song, answer/hang up
Headset battery: 30 mA hours headset shelf Time: 5 hours