D16 Wireless Bluetooth Earphone Mini Business Car Driving Headphones Headset Earbuds with Mic
Bluetooth version: V 5.0
Battery capacity: 200 mAh
Charging time: 2 to 3 hours
Call time: about 32 hours
Music duration: about 28 hours
Support protocols: A2DP, AVRCP, H-SP, H-FP
Input charging standard: DC5V-500mA
Bluetooth operating frequency: 2.400 GH-z-2.480 GH-z
Optimum distance: <1m
Maximum transmission distance: ≤10m
Product size: 65*25*20mm/2.55*0.98*0.78\'\'
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
1 x Bluetooth Earphone
1 x Charging Cable
1 x Earhook
1 x User Manual