Guangzhou Sincer Technology Development LTD.

National standard smart jump rope for primary and secondary school students
Exquisite rotor design for a wide range of materials with a diameter of 2.5mm-6mm
Supports free jumps, countdown hops, countdown hops and other modes
Bipolar latch Hall intelligent lysing accurately, sensitive without misjudgment
Chinese and English HD screen display, aviation grade lubrication bearings, suspension rotor design, flexible and smooth, cordless
Bluetooth low-power data transmission
Proprietary APP, rich data details, group PK competitions, training modes, etc., APP voice broadcasting functions;
No. 7 dry battery power supply, year-round

Product Name: Bluetooth Jump rope
Handle material: ABS
Product size: 163mm long, 26mm
Rope length: optional 2.6 m, 2.8 m
Display mode: LCD display
Weight: approx. 149g, 152g . . . note not including dry batteries
Transmission: BT
Power: Two AAA batteries
Operating temperature: 0C to 40C
Firmware Upgrade: OTA Upgrade
Device support: APP supports Android 5.1 and later
iOS 9.0 and above
Available colors: white, black, blue, orange, pink, red