Brand：JOYROOM
Model：JR-E106s , Name： Earphone
Sensitivity：-43±3dB , Impedance：16±2Ω
Length：1.20m, Microphone：Omnidirectional
06 Month Brand Warranty

JOYROOM JR-EL117 Open In-ear Earphone
Model：JR-EL117
Name：Open earphone
Sensitivity：115±3 db , Impedance：32Ω
Length：1.2M , Frequency：20HZ-20KHZ
06 Month Brand Warranty

Joyroom Metal Earphone JR-EL122
Brand：JOYROOM
Model：JR-EL122
Name：metal earphone
Sensitivity：100 ± 3dB
Length：1200mm , Wear type：in ear
06 Month Brand Warranty

Second Generation Conch Series Plastic Earphone JR-EL112S
Name：Conch Series Plastic Earphone II
Sensitivity：-43±3dB
Impedance：16±2Ω
Length：1.20m
Microphone：Condenser microphone
06 Month Brand Warranty

JOYROOM Ben series earphone JR-EP1
Sensitivity：94±3dB（at 1KHZ 1mw）
Impedance：32±15%Ω(at 1KHZ 1mw)
Length：1.2m
06 Month Brand Warranty

JOYROOM S-M336 1m USB to Micro USB Metal Braid Data Cable

6 months brand warranty.
100% orginal brand product.