ACTV100/ACTV100BT
·Tiny yet powerful speaker drivers for deep bass
· Long 12 hours play time
· 15 mins fast charging for 2 hours play
· IPX 4 sweat and splash proof
· Secure comfort fit with flexible ear hook and adjustable cable
· Oval acoustic tube for comfortable, ergonomic fit
· Clear calls echo cancellation
· Durability proven. Pulled, bent, stressed and stretched for over 150 hours test.