Connect with 2 Bluetooth devices at once to make it easy to switch between music, calls, and more.
Switch to Transparency mode to stay in tune with what's going on around you.
Space A40 noise cancelling wireless earbuds' charging case can be recharged via wireless charging or USB-C cable.
Use the soundcore app to customize noise cancelling, controls, and transparency. Also, choose from 22 EQ presets, and create a HearID Sound profile.
|Space A40||Space Q45||Life A2 NC||Life A3i||Life P3i||Life P3|
|Sound||Hi-Res Wireless, LDAC, HearID||Hi-Res Wireless, Hi-Res, LDAC||Customized EQ||Customized EQ||Customized EQ||Customized EQ|
|Active Noise Cancelling||Adaptive ANC||Adaptive ANC||Hybrid ANC with multiple modes||Hybrid ANC||Hybrid ANC||Hybrid ANC with multiple modes|
|Playtime||10 hours||50 hours||7 hours||9 hours||9 hours||7 hours|
|Playtime with Charging Case||50 hours||n/a||35 hours||36 hours||36 hours||35 hours|
|Fast Charging||10 mins = 4 hours||5 mins = 4 hours||10 mins = 1.5 hours||10 mins = 2 hours||10 mins = 2 hours||10 mins = 2 hours|
|Bluetooth||Bluetooth 5.2||Bluetooth 5.3||Bluetooth 5||Bluetooth 5.2||Bluetooth 5.2||Bluetooth 5|
|Calls||6 mics with AI algorithm||2 mics with AI algorithm||6 mics||4 mics with AI algorithm||4 mics with AI algorithm||6 mics|
|Recommended For||Calls, commute, travel||Travel, flight, train, commute||Calls, commute, travel||Calls, commute, travel, sports||Calls, commute, travel||Calls, commute, travel|