Product Details
Unique Conch Design
LED Display Logo Customization
Pure Sound,Stable Signal
Hall Switch,Automatic Connection
Main Specification
Bluetooth chip：JL 6973D4/6983D4 V5.2
Bluetooth support: HFP , HSP , AVRCP , A2DP
Transmission distance: 10meters
Sound unit: 13mm Copper ring
Frequency response: 2.42-2.48GHZ
Headphone battery: 30mAh, 3.7V
Charging box battery: 230mAh
Charging voltage: DC 5V
MIC: -30dB±3dB
Sensitivity: 103dB±3dB
Charging time: about 1-1.5 Hours
Work time: about 3 hours
Standby time: about 60 Days
Manipulation Mode : Touch,Hall Switch
Material: Zinc Alloy
Color: Gray,Customized
