COMICA VDLive10 USB 2.4G Wireless USB Microphone Transmitter Receiver ( Item#: D11444B )

Features：
[Omnidirectional Microphone] Includes 1 receiver and 2 lavalier transmitters, 2.4G wireless stable transmission, support switchable simplex or duplex transmission, high sensitivity, low latency＜20ms, with wind muffs, the sound quality is excellent.
[Receiver with Type-C Port] Equip a USB C-USB A adapter, compatible with smartphones, cameras,and computer, plug and play; with IPS display screen for monitoring volume, audio dynamic, and output mode in real time. 
[Mini Clip-on Lavalier Microphone Transmitter] Compact size and light weight, can be easily clipped on your collar, no messy wires, no need to hold it by hand, you can hardly feel it while speaking.
[Charging Case] Built-in 1000mAh large capacity battery, support USB type-c charging, can charge two transmitters and one receiver simultaneously for about 3 times after fully charged, no worry about low battery; it is also a multifunctional storage case for easy carrying.
[Wide Application] Suitable for various occasions, such as live stream, interview recording, video shooting, video conference, online teaching, and more, a good helper for anchors, reporters, short video maker, businessmen, teachers, and so on.

Specifications：
Color: Black, white (optional)
Material: Plastic
Wireless Type: 2.4GHz
Antenna: PCB Antenna
Polar Pattern: Omnidirectional
Frequency Response: 80Hz ~ 20kHz
S/N: >60dB
SPL: Internal Mic: 120dB/ External Mic: 110dB
Dynamic Range: Internal Mic: 86dB/ External Mic: 86dB
Sound Delay: <20ms
Sensitivity: Internal Mic: -26dBFS±1dB/ External Mic: -32dB±2dB
Interface: TX: 3.5mm/ RX: USB-C & 3.5mm
Charging Case: USB-C
Battery Capacity: TX: 90mAh 3.7V/ RX: 90mAh 3.7V
Charging Case: 1000mAh 3.7V
Charging Time: TX: 2 Hours/ RX: 2 Hours
Charging Case: 4 Hours
Standby Time: TX: 4 Hours/ RX: 4 Hours
Charging Case: 3 times for two transmitters and one receiver charged simultaneously
Operating Temperature：0℃ ~ 50℃
Storage Temperature:-20℃ ~ 60℃
Transmitter Size: 5.3 * 2.1 * 1.3cm/ 2.08 * 0.74 * 0.4inch
Transmitter Weight: 14g/ 0.49inch
Receiver Size: 7.6 * 2.1 * 1.3cm/ 2.9 * 0.74 * 0.4inch
Receiver Weight: 20g/ 0.7oz
Charging Case Size: 9.9 * 9.6 * 3.7cm/ 3.7 * 3.7 * 1.3inch
Charging Case Weight: 161g/ 5.6oz

Note: 
The smartphone, computer, and smartphone showed in the pictures are not included.

Package List：
1 * Receiver
2 * Transmitter
1 * Charging Case
2 * Wind Muff
1 * USB Cable
1 * 3.5mm TRRS to TRRS Audio Cable
1 * USB C-USB A Adapter
1 * Cold Shoe Mount
1 * Carrying Bag
1 * User Manual