Comparison
Sleep A10 vs Sleep A20
Earbud battery life
10 h
10 h
Total battery life
40 h
80 h
Weight / earbud
3 g
3 g
Launch price
179 $
149 $
Noise cancellation
No
No
Certification
IPX4
IPX4
Bluetooth
5.2
5.3
USB-C
Yes
Yes
Multipoint
No
No
Codecs
AAC, SBC
AAC, SBC