Boyalink 3 can be used with cameras, smartphones (supporting USB-C / lightning), computers, etc. General Built-in Mic 6 mm Condenser Microphone Battery Life 6 hours Clip Megnatic / Plastic Power Supply Built-in Lithium-ion Battery Receiver Monitoring √ Playback without Unplugging Receiver √ Gain Control √ Power Supply Built-in Lithium-ion Battery; Via the Mobile Device Connected Charging while Recording √ Supports Dual Device Output √ Adapter Design Replaceable 3.5 mm √ USB-C √ Lightning √ (Optional)
