YESIDO KR19 2-in-1 Wireless Lavalier Microphone Set – 2.4GHz, 100m, CE RoHS

The YESIDO KR19 is a 2-in-1 wireless lavalier microphone set with 2.4GHz transmission, 100m operating range, 48KHz/24bit audio, 22ms latency and 360-degree omnidirectional pickup with noise reduction. Each microphone: 70mAh battery (approx. 1.5 hours use). Charging case: 600mAh (approx. 2.4 hours to charge each mic). Combined use: approximately 6 hours (mic) and up to 24 hours (with case recharging). Charging: DC 5V/1A. Certified CE and CE-RoHS. Colour: Black. Includes main body (receiver/transmitter set), charging cable, English manual, 2× windshield balls, storage bag, 2× microphone clips and 2× magnetic blocks. Curated by Aetheo for content creation and interview recording.

Why you'll like it

• 48KHz/24bit audio — high-resolution capture for spoken word and content recording
• 22ms latency — low-latency transmission for real-time monitoring
• 100m wireless range — 2.4GHz transmission at up to 100m in open conditions
• Charging case — 600mAh case extends total use time beyond the mic battery alone
• CE and CE-RoHS certified — includes windshield balls, clips and storage bag

Designed for content creation and interview recording

The KR19 provides two wireless lavalier microphones with a shared charging case, enabling simultaneous two-person recording — interviews, podcasts, dual-presenter content or solo setups with a spare. The 2.4GHz 100m range allows the speaker to move freely from the recording device within the operating distance. 48KHz/24bit capture provides a high-resolution audio signal; the 22ms latency keeps the feed close to real-time for monitoring. Each microphone uses a 360-degree omnidirectional pickup pattern with noise reduction processing. Windshield balls and magnetic clips are included for secure lapel attachment and outdoor wind noise reduction. Curated by Aetheo for content creation and interview recording.

Key features

2.4GHz wireless — 100m range, 22ms latency

The KR19 uses 2.4GHz wireless transmission with a stated operating range of 100m in open conditions. Indoor range will be reduced by walls and interference. Latency is 22ms — lower than many consumer wireless microphone systems and suitable for real-time monitoring during recording. The 2.4GHz band is unlicensed and may be subject to interference from other 2.4GHz devices (Wi-Fi, Bluetooth).

48KHz/24bit audio — 360° omnidirectional, noise reduction

Audio is captured at 48KHz sample rate and 24-bit depth — a standard professional audio specification for spoken word and content production. The omnidirectional pickup pattern (360°) captures sound from all directions, making placement less critical than a directional microphone. Noise reduction processing attenuates background noise. Specific signal-to-noise ratio and frequency response range are not stated in source documentation.

70mAh mic battery — 600mAh charging case

Each microphone contains a 70mAh battery providing approximately 1.5 hours of continuous use. The 600mAh charging case recharges the microphones; each mic charges in approximately 2.4 hours from the case. With case recharging cycles, total use time extends to approximately 6 hours per mic and up to 24 hours when cycling between the case and active use. Charging input: DC 5V/1A. A charging cable is included.

Magnetic clip attachment

The KR19 microphones attach via magnetic blocks — the microphone body is held against clothing by two magnetic components, one on each side of the fabric. Two microphone clips are also included for alternative attachment. Two windshield balls are included for outdoor use to reduce wind noise on the omnidirectional microphone capsule.

Best for

• Two-person interviews, podcasts or dual-presenter content requiring simultaneous wireless mics
• Solo content creators who want a spare mic or redundancy during recording sessions
• 2.4GHz wireless recording at up to 100m range from the recording device
• 48KHz/24bit spoken word and video content production
• CE and CE-RoHS certified wireless microphone system

What's included

• 1 × YESIDO KR19 Main Body (receiver/transmitter set with charging case)
• 1 × Charging Cable
• 1 × English Manual
• 2 × Windshield Balls
• 1 × Storage Bag
• 2 × Microphone Clips
• 2 × Magnetic Blocks

Compatibility and setup

Material: ABS + TPU. Wireless: 2.4GHz. Range: approx. 100m (open conditions). Audio: 48KHz / 24-bit. Latency: 22ms. Pickup pattern: 360° omnidirectional. Noise reduction: yes. Mic battery: 70mAh (approx. 1.5hr use each). Charging case: 600mAh (approx. 2.4hr to charge each mic). Total use: approx. 6hr mic / up to 24hr with case. Charging input: DC 5V/1A. Attachment: magnetic block + clip. Certifications: CE, CE-RoHS. Colour: Black. I