2 to 5 business days
Description:
Item type:mini earphones
Bluetooth chip / version: V5.0+EDR
Speaker impedance: 32ohm +/- 15%
Microphone sensitivity: +-40DB
Wireless frequency: 2.405GHZ-2.480GHZ
Battery indicator: rechargeable polymer lithium battery ma*2+500ma
Working temperature: -10 -55 Deg.C
Power: DC5V
Material: PC+ABS
Support file formats: A2DP, AVRCP, HSP, HFP
Transmission power: CLASS 2
Wireless distance: APPROX 10M
Play time: 2-4 hours (charge box can charge the headset 4-5 times)
Charging time: 2-3 hours
Package Include:
2x Mini Bluetooth Earphones
1x Charging Box
1xUSB Charging Cable
1x User Manual
