Item Name: M520 Bluetooth-Compatible Supra-Aural Earphone for Sports Business (Black) Newly. Smart TV Box Android Quad Core HDMI 1080P Wifi Streaming Media Player UK
M520 Wireless Bluetooth-Compatible Supra-Aural Earphone Single-Sided Stereo In-Ear Headphones Earbuds Headset for Sports Business
Specification:
Model: M520
Bluetooth-compatible version: V5.2+EDR Ultra Low Power
Wireless frequency: 2.4GHz
Support protocol: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3
Transmission distance: 10m
Charging voltage/current: 5V/1A
Charging time: about 2 hours
Standby time: 720 hours
Talking time: about 48 hours
Listening time: about 26 hours
Speaker impedance: 8MM 32&
Microphone sensitivity: -42Db
Working temperature: -10-50
Color: black, white, pink, yellow
Size: 77*40*9mm/3.03*1.57*0.35in
Weight: 10g
Package size: 124*80*26mm/4.88*3.15*1.02in
Package weight: 36g
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
