Plug&Play Microphone for iPhone, BOYA BY-WM3D 2.4GHz Wireless Microphone with MFI Certified iOS Adapter, 3.5mm TRS & TRRS Adapter & Charging Case Compatible with iPhone iOS Device, DSLR and Camcorder
Brand: BOYA
Specifications

Transmission Type: 2.4GHz

Polar Pattern: Omnidirectional

Frequency Response: 20Hz-20KHz (±3dB)

Distortion: ＜0.1%

Sampling Rates: 48kHz

Bit Depth: 16Bit

Signal-to noise ratio: 75db or more

Sensitivity: -42dB±3dB (1dB=1V/Pa@1kHz)

Operating Distance: 20m(without obstacle)

Power Consumption: TX: 80mW RX: 60mW

Working Time: TX: 4.5 hours * two times RX: 8 hours * two times

Charing Time: TX:2 hours RX:2 hours Charging Case:2 hours

Charging Port(Charging Case): Type-C

Battery Capacity: TX:100mA RX:100mA Charging Case:1000mA

Size: Charging Case:120*77*30.5m(4.7*3*1.2") TX:51.8*15.6*18mm(2*0.6*0.7") RX:54*15.6*15.6mm(2*0.6*0.6")

Weight: TX+RX+Charging Case: 129g (4.5 oz) TX：10.5g (0. 37 oz) RX：9.5g (0. 33 oz)

Packling Lists

Charging Case Clip-on Minature Transmitter

Professional Compact Receiver

MFI Certified Lightning Adapter

3.5mm TRS Adapter

3.5mm TRRS Adapter

Foam Windshield

Fur windscreen

30cm/11.8"Type-C to USB-A Charging Cable
2.4GHz transmittion technology--The BOYA BY-WM3D is a 2.4GHz wireless microphone system, which is of innovative design with buit-in microphone on the transmitter.
Included with iPhone dongle, 3.5mm TRS & TRRS adapters--Compatible with iPhone IOS device, DSLRs, camcorders, recorders etc
Included a Charging case--The storage box of BOYA BY-WM3D is also where to paring and charging the transmitter and receiver. After the storage box is fully charged, it maximum allow 2 times full charging for the transmitter & receiver, and everytime charging maximum support the transmitter / receiver to conitue working about 4.5 hours / 8 hours.
Tiny and Powerful Design--With it's tiny size, but powerful functions, BY-WM3D is ideal for daily vlogging, live streaming and interview, greatly imporve sound recording quality on the smartphones, PC or DSLRs.
One Year Boya Warranty