






Attributes
IPX-3Waterproof Standard
Bluetooth v5.3BT Wireless
51-60 mswireless delay time
LEDbattery indicator
Plasticmaterial
YesVolume Control
place of origin:Guangdong, China
brand name:OEM
chipset:JL
Codecs:AAC
private mold:Yes
model number:KX-21 OWS Bluetooth Earphone
Product name:KX-21 OWS Bluetooth Earphone
Keyword:TWS, Bluetooth, OWS, Bone Conduction
Feature:TWS BT Earphone
Type:In-Ear TWS Earbuds
Material:Plastic
Bluetooth Version:Bluetooth 5.3
Working time:6~8 Hours
Charging time:2 Hours
Package:Color box or OEM
Certification:CE, Rohs, FCC















