Because the Puck uses Bluetooth (and not wi-Fi, cell service or any other connectivity system), Links that pair with Pucks will experience extended batterly life between charges. Signals reach up to 200 ft. (some variance based on location and...
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.