farline Spring 2 Wired Earbud

perfect way to relax and enjoy ourselves. Spring 2 headphone offers you the ultimate enjoyment in style, comfort, and listening pleasure. Its in-ear design greatly provides excellent attenuation of ambient noise and gives you perfect sound quality. It will bring you a lot of fun. Gorgeous Sound Quality: Spring 2 is suitable for HiFi ophile and music lovers for its superb clarity with excellent reproduction of mid, decently high, fairly deep bass frequencies, wide and details. Detachable Cable: Upgraded 0.78mm 2pin pluggable design with 4-strand 224-core single crystal copper wire brings more powerful signal transmission. 2.5mm, 3.5mm, 4.4mm - 3 plug types are optional. Comfortable to Wear: Spring 2 earphone shells are made of lightweight aluminum with 5-axis CNC process and 2-step anodization. Black and Green colors are available. Small housing only weighs 6.2 grams that comfortable on your ear to enjoying music. Package Includes: 1 pair of in-ear earbuds, 6 sets of silicone ear tips (including atmosphere for bass and reference for human voice), 1 pair of foam ear tips with a small box, storage case, upgrade removable cable, and a dust brush. Specifications: Brand Name: Model Number: Spring 2 Driver Units: 13mm Coaxial dynamic driver+9 Layers piezo electric+Balanced armature Impedance: 32Ω±15% Sensitivity: 110±3dB Frequency: 7-40KHz Cable Length: 1.2m Pin Type: 0.78mm 2Pin Plug Type: 2.5mm, 3.5mm, 4.4mm (Optional) Earbud Color: Green, Black (Optional) Package Size: 13.4*11.8*5.5cm/5.27*4.64*2.16in Package Weight: 260g/9.17oz Package List: 1 * Pair of Earbuds 1 * Detachable Cable 6 * Pairs of Silicone Eartips 1 * Pair of Memory Foam Eartips 1 * Carrying Case 1 * Dust Brush 1 * Multi-language User Manual