BOYA BY-M1LV-U 2.4GHz Wireless Microphone System Transmitter + Receiver Mini Recording Mic with Type-C Port Replacement for Android Smartphones Tablets Vlog Recording Live Stream Video Conference Inte

Features：
[Excellent Sound Quality] Omnidirectional polar pattern, can pick up sound from all directions and reproduce it clearly, while reducing background noise.
[Compatibility] With standard type-c port, widely used as replacement for Android smartphones and tablets, perfect for Vlog recording, live stream, video conference, interview, etc.
[Professional Wireless Microphone] Plug and play, easy and quick to use; adopt advanced 2.4GHz transmission technique, large working distance up to 100m/328ft (without obstacles).
[Multifunctional Microphone] Support 3-level gain control, headphone volume control (3.5mm TRS/ TRRS headphone jack), mute function, and real-time & playback monitoring, high-quality mic gives you great recording experience.
[Built-in Battery] With built-in 120mAh large capacity battery and USB-C charging port, the transmitter can be used continuously for about 6 hours, prevent interruption from your creation.
[Extremely Compact & Lightweight] Super mini size and weights only 10g/18g, and the transmitter can be easily clipped on collar, freeing your hands.

Specifications：
Color: Black 
Material: Plastic

---Transmitter
Transmission Type: 2.4GHz
Modulation: GFSK 
Operating Range: Up to 328ft (100m) (without obstacles)
RF Output Power: 3.16mW
Microphone Polar Pattern: Built-in microphone: omnidirectional
Frequency Response: 50Hz-8.5KHz
SNR: > 70dB
Maximum SPL: Built-in Microphone: 110dB SPL
Sensitivity: Built-in Microphone: -39dB+2dB (0dB=1V/Pa@lkHz)
Power Requirement: Built-in li-ion battery or USB< DC 5V
Antenna: PIFA antenna
Battery Life: Approx. 6 hours
Audio Output: 3.5mm jack
Operating Temperature: 0℃ to 50℃
Storage Temperature: -20℃ to 55℃
Transmitter Size: 4 * 3.8 * 1.4cm/ 1.5 * 1.4 * 0.5inch
Transmitter Weight: Approx. 18g/ 0.6oz

---Receiver
Transmission Type: 2. 4GHz
Modulation: GFSK
Operating Range: Up to 328ft (100m) (without obstacles)
RF Output Power: 3.16mW
Audio Output: USB-C connector
Power Requirements: Supplied by USB devices
Antenna: PIFA antenna
Noise Reduction: Yes
Operating Temperature: 0℃ to 50℃
Storage Temperature: -20℃ to 55℃
Receiver Size: 3.8 * 2.3 * 1.4cm/ 1.4 * 0.9 * 0.5inch
Receiver Weight: Approx. 10g/ 0.35oz

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

Package List：
1 * Transmitter
1 * Receiver
1 * Wind Muff
1 * Storage Bag
1 * USB Cable 
1 * Pairing Pin