CVJ Angel Wings Hybrid Technology HiFi Music Wired Earphone With Mic Filter-USB Charger General Compatible with ASUS: R421

General Compatible with ASUS:  R421

11 a/b/g/n/ac/ax standard

Carton Size 50cm * 47cm * 31cm / 19

Loading Container 20GP: 1662 cartons * 1000 pcs = 1662000 pcs

Acer AL722

CVJ Angel Wings Hybrid Technology HiFi Music Wired Earphone With Mic Filter-USB Charger General Compatible with ASUS: R4211. Hybrid technology, covering high and bass frequency sound field, restore sound details 2. Humanized pluggable design, can be upgraded to Bluetooth headset 3. Ergonomic design, comfortable to wear 4. Speaker: 6mm titanium film dynamic coil + iron 5. Impedance: 16 ohms 6. Sensitivity: 92dB 7. Frequency response: 10 40000Hz 8. Plug type: 3. 5mm gold plated 9. Pin type: 0. 75mm 10. Cable length: 1. 25m 11. Weight: 25g Packing list: Earphone x 1 L S