Bluetooth BLE 5.1 and BQB, SRRC Certificated.
Built in voice interaction and voice counting broadcasting function for rope skipping.
Motor vibration and flashing light reminder counting function.
LED display, which can display all sports data content.
Three counting sensors can accurately detect the number of continuous jumps, rope mixing times, rope skipping rate, etc.
Free jump mode, counting jump mode, timing jump mode, three modes .
Built in rechargeable battery, single charge can be used for 30 days.
USB type C, OTA function for software update.
Support online and offline sports modes.