Comparison
Flex Open Earbuds vs TOZO T18 Crystal Buds
Earbud battery life
6 h
8 h
Total battery life
15 h
40 h
Weight / earbud
7 g
4 g
Launch price
49.99 $
49.99 $
Noise cancellation
No
No
Certification
IP55
IPX8
Bluetooth
5.3
5.3
USB-C
Yes
Yes
Multipoint
Yes
No
Codecs
AAC, SBC
AAC/SBC
Where each model sits
Entity graph
Previous gen.JBuds Mini Tones True Wireless Earbuds
You are hereFlex Open Earbuds
Next gen.JBuds Open Sport Air Conduction Wireless Earbuds