SPECIFICATIONS

Brand Name: olaf
Style: In-ear
Vocalism Principle: Dynamic
Origin: Mainland China
Active Noise-Cancellation: Yes
Material: Plastic
Material: Silica GEL
Hign-concerned Chemical: None
Control Button: Yes
Communication: WireLess
Volume Control: Yes
Category: Earphones & Headphones
Certification: CE
Certification: FCC
Certification: RoHS
Impedance Range: up to 32 Ω
Support Memory Card: Yes
Waterproof: Yes
Frequency Response Range: 20 - 20000
Wireless Type: bluetooth
Package List: Charging Cable
Resistance: 16
Sensitivity: 110
Charging Method: cable
Function: For Mobile Phone
Function: HiFi Headphone
Function: Sport
With Microphone: Yes
Features: With microphone
Feature 1:: fone bluetooth
Feature 2:: headphones
Feature 3:: bluetooth earphones
Feature 4:: earbuds
Feature 5:: fone de ouvido
Feature 6:: headset
Feature 7:: wireless headphones
Feature 8:: earphone
Feature 9:: handfree earphone
Feature 10:: bluetooth headphones
Feature 11:: earphones
Feature 12:: headphones blutooth
Feature 13:: blutooth earphone wireless
Feature 14:: earbuds blutooth
Feature 15:: wireless earphones
Feature 16:: bluetooth earphones free shipping
Feature 17:: Wireless Earphones
Feature 18:: earphone bluetooth
Feature 19:: wireless earbuds
Feature 20:: bluetooth headset
Connectors: Type c
Bluetooth Version: 5.3