professional DAC chip / Bi-directional Bluetooth / Hiby link / 10 sections of EQ adjustment / supports up to 256GB microSD

answer/reject/redial call / 3.5mm AUX / w/ clip

authentic / 3.5mm jack / 3D virtual audio effect / w/ LED light

microphone / updated damping balance system / in-line control

1080p / NTSC/PAL switchable / USB power supply

handsfree call / colorful LED light / flexible omnidirectional microphone / 2.2m cable length

authentic / FM radio / up to 32GB microSD / IPX3 waterproof / dustproof / shockproof

3.5mm jack / w/ microphone

handsfree call / 300mAh charging case / touch control / noise reduction / TWS technology / wide compatibility

handsfree call / ANC deep noise canceling / supports Alibaba Cloud & other cloud platform / smart voice control

authentic / handsfree call / noise reduction / connect to 2 bluetooth devices simultaneously

authentic / 512MB storage / remote control / 2*AAA / 1TB hard disk capacity

black

390LM / white light / USB rechargeable / 1A USB output / IPX4 waterproof / collapsible hook design

handsfree call / DIY LED display themes / voice messenger / 5W DSP driver / sleep aid / smart alarm / socia media notification

stereo surround sound / FM radio / two-speaker connection / supports up to 32GB U-disk & microSD

authentic / detachable

authentic / 3.5mm jack

circle iron piston earphone / in-line control / w/ microphone

volume adjustable / 3.5mm jack audio output