说明

• ♥ Product Paramater： ▶ Call duration: about 4-5 hours ▶ Bluetooth version: five ▶ Working distance: about 10M ▶ Music time: 3 hours ▶ Headphone battery potential 25MAH ▶ Charging compartment battery capacity: 200MAH ▶ Charging time: 1 hours ▶ Without Packaging Box ▶ NOTE: ---When using for the 1st time, please put the earphones into the earphone case to charge(use 5V/2A USB Cable) ---When using for the 1st time, please pair the connection ---When making calls, only one earbud works ---The sound is intermittent, the justifications are: ①The distance from the related machine is greater than 10M ②The partition wall ③Nearby interfering sign connections

• 
• 
• 
• 
• 

审核