The mention of an "amber" LED is a typo in the product documentation. The iW1 uses a "red" LED for those status indications (e.g. the LED will be "red" solid when battery is charging)
The mention of an "amber" LED is a typo in the product documentation. The iW1 uses a "red" LED for those status indications (e.g. the LED will be "red" solid when battery is charging)