Features 1.3.5MM JACK: Wired lavalier microphone has a 3.5mm jack for phones, cameras and computers. You can use our lavalier microphone on a variety of devices because of its wide compatibility. 2.6.5MM ADAPTER: Lavalier microphone has a 6.5mm jack adapter that is compatible with digital consoles, instruments and amplifiers. (3.5mm mic jacks do not support AUX). 3.NOISE REDUCTION TECHNOLOGY: Lavalier lapel microphone features low cut raw noise reduction technology and 360 degree pickup design to give the microphone perfect sound quality. 4.5M CABLE: Wired clip on microphone cable is 5m/16.4ft long, you can use the microphone flexibly, move freely during recording, and achieve long distance recording. 5.CLIP ON: Omnidirectional condenser lapel mic has a mini metal clip that allows you to easily clip the microphone to your collar, tie or pocket. You'll barely notice the microphone is there. specificationItem Type: Wired Lavalier Microphone Material: PVC, Aluminum Alloy Microphone Interface: 3.5mm Adapter Interface: 6.5mm Battery: 1x AA Battery (without) Cable Length: Approx. 5m/16.4ft PackageList1 x Wired Lavalier Microphone 1 x Adapter 1 x Cotton Head 1 x Instruction Manual Note1. Compatible with for iPhone and for Android devices, adapter required (not included). 2. All data are measured manually, and there are certain errors in the measurement results.