For Christmals voice control bluetooth smart sports sunglasses K2

Running sport Sunglasses Bluetooth with Headset Headphone K2

K2 is our newly launched Smart Multifunction Bluetooth Sunglasses, which concentrate Recreation, Sports & Fitness, Bluetooth Multilfunction, would decorate and assist your outdoor action such as cycling, camping, hiking, jogging, fishing, boating, golfing, driving, and etc,,

Item feature:

1.Voice control system------Voice control system for Calling, Message sending, music playing,and looking up information

2.BT call-----connection with phone to call , music , radio and voice navigation.

3.Music enjoying-----High quality, stereo headphone effect,glorious music experience

K2 matches mono and dual channel for choices to meet needs in different situation

4.Highlight Resistance------equips with high quality polarized lenses,protect eyes from hight interference.

5.Smart touch-----smart touch operating mode

6.Comfort level adjustment-----adjust the nose pad to different nose, can change lenses,

Specification:

Model: K2

Item name: Smart glasses

Bluetooth spec. Parameter: V2.1/V3.0/V4.0+EDR, Stereo music player+

Cvc denoise

Frequency: 2.4CHz

Bluetooth chip: CSR8635

Transfer grade: Unscented transform

Bluetooth mode: Headset, Hands-free A2DP

Transfer distance: 10m-12m

Music time: 3-4H

Holding time: 3-4H

Charge voltage: 5V

Charge time: 20-30s

Net weight: 30g

Details disply