Replacement TPU wrist strap built for Fitbit Charge 4 and Fitbit Charge 3 (Small), featuring a color buckle and a waterproof, sweatproof construction for everyday wear.
The strap uses soft, flexible thermoplastic polyurethane (TPU) with a thicker profile for added comfort and durability. The material is described as harmless to human skin and non-allergenic, with fine workmanship intended to extend service life.
Specifications
- Material: TPU (thermoplastic polyurethane)
- Key traits: waterproof, sweatproof, comfortable, soft
- Design: thicker band profile for comfort
- Skin safety: non-allergenic, described as harmless to human skin
- Buckle: color buckle (matches product title)
- Compatibility: Fitbit Charge 4; Fitbit Charge 3 (Small)
Size Guide
- Intended for Fitbit Charge 4 and Fitbit Charge 3 Small (model-compatible strap size)
This strap is intended to replace the original band and provide a comfortable, water-resistant option for daily activity tracking with compatible Fitbit Charge devices.
