What's in the box:

Portable UHF Microphone Set with 1 Receiver 2 Transmitter 2 Lavalier Mic 2 Headset Mic Rechargeable Receiver Frequency Modulation Suitable for Home Entertainment Speech Live Streaming Video Recording (Standard)

The UHF microphone set is reliable in performance, portable and easy to operate. It is suitable to use at home, school, training room and outdoor performance. The system adopts advanced intelligent digital frequency modulation technology and high integrated circuit design, which features the advantages of strong stability, high intelligence and high efficiency.

Features:
UHF technology for stronger anti-interference ability and stabler long-distance transmission, without the trouble of cable connection.
With frequency modulation function, the transmitter can meet the simultaneous use of multiple frequencies.
The receiver adopts automatic frequency lock design, which makes operation simpler and smarter.
Mini receiver design with 6.35mm standard audio plug for conveniently connect with audio equipment with 6.35mm port, plug and play.
With a detachable large capacity lithium battery, the receiver is rechargeable and with circuit protection technology, it can be connected to a power bank for long-term offline use.
Easy to operate, portable to use and provide a good sense of experience.

Specifications:
Material: ABS
Color: Black
Power Supply of Transmitter: 2 * 1.5V AA battery (NOT included)
Power Supply of Receiver: 1 * 3.7V 1200mAh lithium battery (included)
Pickup Mode: moving coil / capacitive
Modulation Mode: digital frequency modulation
Frequency Range: 600MHz~700MHz
Frequency Response: 50Hz~18KHz
Distortion: 0.5%@1KHz
Signal to Noise Ratio (SNR): 90dB
Output Level: 200mV5mV
Audio Interface of Receiver: 6.35mm
Transmitter Size: Approx. 18*7*3cm / 7.09*2.76*1.18in
Transmitter Weight: Approx. 68g / 2.4oz
Receiver Size: Approx. 21*3.7*2.4cm / 8.27*1.46*0.94in
Receiver Weight: Approx. 29g / 1.02oz
Package Size: Approx. 31*19.3*6.5cm / 12.2*7.6*2.56in
Package Weight: Approx. 500g / 17.64oz

Packing List:
1 * Receiver
2 * Transmitter
2 * Headset Microphone
2 * Lavalier Microphone
1 * USB Cable
1 * User Manual (English)