Features: Magnetic charging cable, simply attach the charging cord on the bracelet and enjoy easily user experiences, easy to operate. Sensitive contact, and more stable charging, safe to use. Quality materials, resist bending and abrasion, no winding, not easy to break, and full of durability. Intelligent chip proetctions, it can protect the battery of the watch from being damaged, stable current will not hurt the bracelet even if overcharged. Portable and lightweight, easy to carry, great for outdoor travel, small size makes it easily put in your bag. Specifications: Material: ABS Color Length: White 60cm, Black 100cm(optional) Size: approx. 60cm/23.6inch, 100cm/39.3inch Applicable Model: for Band 9 Bracelet, also for band 8/8 active, for Watch 3 youth version, for watch 3 lite/3 active, for watch 4, for Band 2 Package Includes: 1Pc Charging Cable note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.