Aipower Wearbuds True Wireless Earbuds Fitness Tracker 2 in 1 with Bluetooth 5, AptX, IPX6, Mono Mode, 5.5H Playtime, Heart Rate Monitor, Pedometer, Calorie Counter (Shiny Black) 

Product description : 

• Color: Black
• Display Type: Digital
• Type: Fitness Trackers
• Compatible with: Multi
• Size: One Size

• Product information

  Technical Details : 

  Package Dimensions	‎13.8 x 13.6 x 7.8 cm; 410 Grams
  Manufacturer reference	‎AI-W20
  Other display features	‎Wireless
  Color	‎Black
  Item Weight	‎410 g