Wavefun Flex Pro Wirless In Ear Earphone

Battery times
Music /talking time Up to 9 hours
Charging time Around 2 hours

Noise Reduction
Noise Reduction version DSP & CVC6.0

Battery Capacity
Battery quantity 1 pcs
Battery capacity per pcs 120mAh
Whole Battery capacity 120mAh

Buttons Functions
Switch songs Press Volume+ or Volume- for 2 sec
Reject a call Press MFB for 1 sec
Adjust volume Press Volume+ or Volume –
Last number redial Press MFB twice time

Support Siri or Voice Assistant yes
Built in Mic yes
Operating Distance 5 – 10 meters

Accessories
1 x Flex
1 x USB charger cable
1 x English manual
1 x S/M/L size ear tips
1 x black color storage bag
2 x airwring
1 x gift box