The Wyze Buds Pro will boast onboard Alexa, but the feature will work better for Android users. Wyze says those with Android 6.0-or-better devices will get “full access” to Alexa, while iPhone users will need to have the Alexa app running in the background to chat with the voice assistant. The Buds Pro support Bluetooth 5.0 along with the AAC and default SBC Bluetooth audio codecs, but no lossless codecs such as Qualcomm’s aptX Adaptive or Sony’s LDAC. Wyze says we can expect up to 4.5 hours of battery life from the Buds Pro with noise cancelling on and up to six hours with ANC off, while the wireless charger tacks on up to 18 additional hours (or 13.5 hours with noise cancelling enabled).