• Support Bluetooth-compatible protocol: HFP/HSP/A2DP/AVRCP
• With ice blue lighting effect, looks so cool
• 500mAh ultra-large capacity bin with 40mAh headphone capacity, low power consumption, ultra-long battery life of 5 hours
• Zinc alloy material is wear-resistant and scratch-resistant, can withstand 1000kg heavy pressure
• ENC call noise reduction, silicon microphone technology, high-definition call, intelligent noise reduction
• Audio and video synchronization, game model/music model, two modes allow you to experience different playing experiences
• Upgraded Type-C socket, efficient and intelligent charging, fast full charge saves time

Specifications:

• Bluetooth-compatible Chip:  JL6973D4
• Bluetooth-compatible Version: V5.3
• Transmission Distance: 10m
• Drive Unit: 13mm
• Sensitivity: 118±3db
• Working Frequency: 2.402GHz-2.480GHz
• Battery Capacity: 40mAh (Plus protection board)
• Charging Box Capacity: 500mAh (Plus protection board)
• Charging Box Charging Time: About 2H
• Music Time: About 5H
• Standby Time: About 130 days
• Input voltage: DC 5V