Olaf Portable Sport 8 Colors Earphone Wired Super Bass With Built-in Microphone 3.5mm In-Ear Wired Hands Free For SmartphonesItem Type: Earbuds EarphoneModel: U19Wire Material: TPEColor:White ; pink; Black; blue; green; yellow; gray; Dark blueFrequency range: 20Hz-20KHzSensitivity: 116±3dBImpedance: 32Ω±15%Speaker size: 14mmPlug pin: Ф3.5mmCord length: 120cm/47.24inQuantity: 1 PC (other accessories demo in the picture is not included)Suit for: For iPhone 7 7S 7PLUS 7SPLUS 6 6S 6PLUS 6SPLUS 5 5S 4 4S; some iPad with 3.5mm connectorSuit for: For Samsung Galaxy S10+ S10 S9 S8 S7 S6 SMG920/S Edg SM G925/S3/S4/S5 Note2/3/4Suit for: For Xiaomi Mi 9 Mi 10 Lite Note 10 Redmi Note 9s CC9 Pro Max3 Max2; Note 10 pro; Redmi Note 7 7 Pro ; Redmi k20 K20Pro Mi 9T Mi 9T Pro; CC9/CC9e/A3/A3Lite .Redmi 7 7A ; Redmi 8 8A ; Redmi Note 7 7pro 8 8Pro 9 9pro 9s 8T ; MI 4 3 3S Redmi 4 5 5A 6 6A NOTE 5 5A 5 PlusSuit for: For Xperia 1 Mark II; Sony ASUS ONEPLUS LG HTC HUAWEI and most smart Mobile phoneSuit for: For Huawei Mate 40 Honorof course; We can not list all the type of mobile phone this earphone are fit for; but if you are not sure; we will try our best to help!