SKU: EQMW01C Categories: ,

The Ealsem ES-W01 is a universal wireless video camera microphone designed to significantly improve audio quality compared to built-in microphones. Long lasting rechargeable battery is built-in. Simply plug in the transmitter and the wireless lavalier microphone will be auto connected for you to use. The wireless lavalier microphone uses a cardioid condenser capsule which is ideal for minimizing environment noises and its weight is greatly reduced by innovative design. It can provide you with the maximum convenience for long range recording without any loss of desired sound. Due to its special design, ES-W01 can also be used in any device equipped with a 3.5mm mic jack which allows you to have a multipurpose high performance audio recorder with only one product.

Universal Compatibility – can be used in various devices with 3.5mm mic jack: DSLR Cameras, Audio Recorders, Smartphone, Camcorders, Tablets, and Laptops.

Easy to carry wireless Lavalier microphone. Long distance audio recording. Working range in a wide-open area: 160 Ft (50m). Ideal for interviewing, outdoor recording, Tiktok, vlogging, and many more activities. Capable of reducing background noise to produce higher and better sound quality. Built-in high quality, rechargeable, and lost lasting lithium battery.

Intelligent display on microphone provides detailed information on frequency and power. Includes over 25 different frequencies to choose from and auto frequency connection.

Built-in high-class cardioid condenser capsule, which achieves supreme audio recording when used with various DSLR cameras.

Packaging includes: one Transmitter, one Lavalier Microphone, special designed rechargeable cable charging two devices a time, Cable for Camera, Cable for Mobile phone, Mobile phone Converter, and a well fit packing box


Frequency UHF 640-690 MHz
Channels 2 x 25 (Frequency conversion)
Response 50Hz-18KHz
RF production high-performance integrated IC
RF bandwidth 50MHz
Signal to noise ratio > 105dB (A weighted peak)
Dynamic range > 100dB
Distortion <1.0% @ 1KHZ
Use temperature -18-50 degrees Celsius
Working Range 50 meters
Receive Mode high performance integrated IC
Sensitivity >- 105dB
Display LCD
Output Mixed / two balanced/ unbalanced output
Channel 01-Feb
RF accuracy ±5ppm<10KHZ
Nominal frequency offset 25KHz
Harmonics <- 45dB /c
Output power > 10 dB/m
Display LCD
Current consumption <150MA @ 3V
Power supply 3.7V
Battery life About 4 hours


Additional information

Weight 0.35 kg
Dimensions 19 x 15 x 6 cm