Price: US $7.89/ lot, 5 pieces / lot,$1.58/ piece|Bulk Price: US $7.89/piece 4% off(10 lots or more)|Processing Time: Ships out within 3 days
Unit Type: lot (5 pieces/lot)|Package Weight: 0.2kg|Package Size: 12cm x 13cm x 5cm
Frequency range :20-20000Hz
Sensitivity: 120dB ± 3%
Impedance: 32ohm
Maximum output power: 100mW
connecting plug: 3.5stereo
Speaker Diameter: 40MM
Package included
1 x Mini Microphone