Whoop MG LeatherLuxe Tapered Band Accessory size:S/M typically using two 4300mAh or

typically using two 4300mAh or 4350mAh lithium (LiFePO4) batteries

up to 45W charging (variant-dependent)

Update the Texture: Move from the standard matte plastic to metallic

and lightweight device

Weight: 327 grams (without batteries and film)

Whoop MG LeatherLuxe Tapered Band Accessory size:S/M typically using two 4300mAh orThis band is engineered specifically for WHOOP Medical Grade devices and includes ECG indents, ensuring compatibility with WHOOP's ECG functionality where available. Please note that the ECG feature may not be supported in all regions and is not intended for users with certain heart conditions or implanted electronic devices.