SPECIFICATIONS

Call time: 8 hours

Play music time: 7-8 hours

Bluetooth protocol: HSP/HFP/A2DP/AVRCP

Frequency range: 2.400-2.480GHz

Battery: Polymer lithium ion battery 145mAh

Operation range: 10-15 meters

Standby time: 200 hours

Charge Time: 1 - 2 hours (USB DC5V/1A)

Bluetooth version: V5.0+EDR

Model Number: K08

Connection: Bluetooth-compatible

Frame Replace Available: no

Function: music

Function: Voice Assistant

Function: calling

Hign-concerned Chemical: none

RAM: NONE

Battery Capacity[mAh]: 145

Certification: ce

Certification: FCC

Language: English

ROM: NONE

Choice: yes

semi_Choice: yes

Smart Glasses Bluetooth 5.0 Earphones Glassess Wireless Headset Riding Sport Headphone UV400 Polarized Music Sunglasses