Saramonic Blink500T2 Adopted 2.4GHz wireless transmission technology, the Saramonic Blink50OT2 isan incredibly lightweight and easy-to-use wireless microphone system for up to 2people, delivering exceptional, broadcast-quality sound. With built-in rechargeablebatteries,Blink500T2 TX and Blink500T2 Rx of the series provide long battery lifefor your recordings (up to 12 hours for TX;14 hours for RX).The clip-on kit allowsyou to easily clip it on your shirts and clothing for use.Its unobstructed operatingrange can reach up to 100 metres. Featuring capabilities of mute and noise cancellation, the small and light TXtransmitter has a built-in omnidirectional microphone and with 360-degrees ofsound pickup. Included SR-M1 professional lavalier microphone also can be usedas a traditional bodypack transmitter.Blink500T2 TX is ideal for capturing natural-sounding dialog for video productions, interviews, speech, and many other applications. The dual-channel RX receiver features a selectable Mono / Stereo output setting.A 3.5mm headphone jack is available for real-time monitoring, and the 3.5mm TRSoutput makes the unit compatible with smartphones, tablets, computers, DSLR,mirrorless, camcorders, recorders, mixers and more. No technical knowledge of audio is required to operate.The Blink500T2 systemoperates on the interference-free 2.4GHz spectrum and automatically hops to freechannels to avoid static noise and audio dropouts. Package List 2 × Transmitters 1 × Receiver 3 × USB-C Charging cable 2 × omnidirectional lavalier microphone, 1 × 3.5mm TRS cable for camera 1 ×3.5mm TRRS cable for smartphone and tablet 1 ×carrying pouch.