Now days with the development of Bluetooth technology, wireless earbuds have evolved into a very small size and cordless form factor that we call it True Wireless Stereo (TWS).We test different brands of TWS and neckband in a range of different scenarios to find the quality performance from day-to-day use. Our test and verification services are built on a deep understanding of the latest methodologies. Our best approach for TWS and neckband testing is to test inside our organized lab as well as also run end user testing to collect the genuine feedback/reviews from real users. We collect user rating and provide the necessary results that reflects device net promoters score, user satisfaction rating, return rate and device is ready for sale or not.

· Connectivity and Range Test.
· Compatibility Test.
· Battery Performance.
· Touchpad_buttons_light indicator & Response time.
· Sound Quality.
· Wearing Comfort.
· Active noise cancellation (ANC).
· Tracking and verifying both channels (right and left ear).
· Individual BUDS/PODS check.