Rode SmartLav+ Omnidirectional Lavalier Microphone for iPhone Smartphones Tablets

Broadcast quality, professional-grade Lavalier Mic with TRRS Jack
High-quality omni-directional condenser capsule; discrete 4.5mm miniature microphone
Kevlar reinforced cable ensures that you never stretch or snap your microphone under normal usage conditions

Specifications
Acoustic Principle: Permanently Polarise
Active Electronics: JFET
Capsule: 0.10""
Polar Pattern: Omnidirectional
Address Type: End
Frequency Range: 60Hz - 18kHz
Output Impedance: 3?
Maximum SPL: 110dB SPL (@ 1kHz, 1% THD into 1K? load)
Maximum Output Level: 189.0mV
Sensitivity: -35.0dB re 1 Volt/Pascal (17.80mV @ 94 dB SPL) +/- 2 dB @ 1kHz
Equivalent Noise Level (A-weighted): 27dB-A
Weight: 6.00gm
Dimensions: 1180.00mmH x 4.50mmW x 4.50mmD
Output: TRRS
Warranty: 1 year
Operates in conjunction

Broadcast quality, professional-grade Lavalier Mic with TRRS Jack
High-quality omni-directional condenser capsule
Discrete 4.5mm miniature microphone
Compatible with iOS devices and select Android devices
Kevlar reinforced cable
Includes wind shield, durable mounting clip, and pouch"