S5 Wireless Private Mode bluetooth 4.1 In-ear Earphone Wireless Headset for Tablet Cell Phone - Black

S5 Wireless Private Mode bluetooth 4.1 In-ear Earphone Wireless Headset for Tablet Cellphone

Description:
S5 Wireless Private Mode bluetooth 4.1 In-ear Earphone Wireless Headset for Tablet Cellphone
CE, FCC, RoHS Certificate
Soft silicone earplugs set of rainproof anti-perspiration, can effectively block redundant noise
Suitable for MID / Smart MP3/MP4/CD / mobile phones / radios and other related products with the output of the Audio class

Headset type: In-Ear
Impedance: 32ω
Frequency Range:20-20000 Hz
Speaker Specification:Brass ring 8Φmm
Sensitivity: 110db
Program:csr  8635 Ver4.1
Operating Voltage:3.0V-4.2V
Charging time:1-2 hours
Weight:14.5g
Color: Black/Blue

Package includes:
1 x Earphone
1 x USB Charging Cable
1 x Soft  Earplugs