Q30 Wireless Headphones Bluetooth Noise Cancelling Earphone Sport Stereo Earbuds Headset with Mic
Bluetooth chip: Qualcomm CSR QCC3003
Bluetooth Version: 5.0 + EDR
Support protocols: Headset/Handsfree/A2DP/AVRCP/AAC/SBC/APT-X
Working voltage: 3.4V-4.2V
Working current: 4mA-15mA
Standby Current: <1mA
Bluetooth Frequency: 2.441 GHZ
Bluetooth Distance: Linear Distance greater than 15 meters, Backward Distance greater than 10 meters
Battery Indicators: 90mAh High Performance Polymer Lithium Battery
Working hours: about 6 hours
Standby time: more than 90 hours
Horn impedance: 32 ohms
Horn Diameter: 10mm
Earphone sensitivity: 96DB
Maximum power: 30 mW
Product size: 25*20*15mm/0.98*0.78*0.59''
Color: Black, White, Red
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.