Anker SoundCore Liberty 4 NC White A3947H21 powerbank A: Because it's an affordable

A: Because it's an affordable LED TV that provides built-in digital reception

It also has multi-GNSS support (GPS + others) for accurate outdoor positioning

It is also compatible with vehicles equipped with a 12V-24V power socket- making it suitable for most cars- trucks- and SUVs

Not ultra-light or pocket-friendly for light travel

A: It hits a sweet spot of performance

Anker SoundCore Liberty 4 NC White A3947H21 powerbank A: Because it's an affordableFeature Details Brand Anker SoundCore Model Liberty 4 NC (A3947H61) Color Light Blue Type True Wireless In Ear Earbuds with Noise Cancellation Bluetooth Version 5. 3 Driver Size 11 mm dynamic drivers Codec Support LDAC, AAC, SBC Noise Cancellation Adaptive ANC 2. 0 (up to ~98. 5% noise reduction) Battery Life (No ANC) Up to 10 hours per charge, 50 hours with case Battery Life (With ANC) Approx. 8 hours per charge, 40 hours with case Fast Charge 10