Features: Clear recording sound. Compatible with smart phones, DSLR cameras, consumer camcorders, etc. Lightweight and portable for easy carrying. Omnidirectional lavalier microphone. Standard camera shoe mount and clip included. Up to 25m (82ft) operation range. Power Supplied by two AA batteries. Description: It creates the true nature of sensory experience customers. This wireless microphone is specially designed for use with camcorder or video DSLR camera. Specifications: RF Modulation: GFSK Frequency band: 2.4GHz (2405-2478MHz) Frequency response: 35Hz-14KHz3dB Signal/Noise: 76dB or more Distortion: 0.1% or less (32,1kHz,65mW output) RF output level:2mW Earphone output level: 32,65mW Reception sensitivity: -85dB +/- 3dB/ 0dB=1V/Pa, 1kHz o input connector: 3.5mm mini jack Operation range: 25m (80ft.) Consumption power: Transmitter: 1.5V/120mA / Receiver: 1.5V/120mA Battery life: Transmitter: Approx. 3.0 hours / Receiver: Approx. 3 hours Dimensions:Transmitter: 60mm x 86mm x28mm (W/H/D) Receiver:60mm x 86mm x41mm (W/H/D) Package Included: 1 x Transmitter 1 x Receiver 1 x Lavalier Microphone 1 x 3.5mm to TRS o Output Cable 1 x 3.5mm to TRRS o Output Cable 1 x Cold-shoe Mount 1 x Hard Case 1 x User Manual Notes: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.