TWS Bluetooth headset

TWS Bluetooth headset
Package：1pcs/colorbox  100pcs/ctn　62.6*33*36.4cm
MOQ：1000pcs
Bluetooth version: 5.1
Chip: Jerry 6963a4 low power consumption
Call / music time: 3H
Charging time: 1 hour
Standby time: 100 hours
Battery capacity: 300 Ma charging compartment with protective earphone 25 mA
Distance: 10 m
Support protocol: AVRCP / A2DP / HFP
1 * charging line
1 * instruction manual
Note: the product quotation meets the requirement of California 65 certification, but there is no certificate!