Yesido KR25 AI Noise Reduction Lavalier Microphone with Type-C Receiver, KR25

1. Invisible lapel wireless lavalier mic, ultra-light single mic only 6g. Mini U clip design for discreet wearing without weighing down clothes.
2. 3-level AI intelligent noise cancellation for outdoor, indoor and mute recording. 48kHz 24bit high sampling rate delivers crisp original sound.
3. Bluetooth 5.2 with 25ms ultra low latency, stable transmission up to 50 meters in open space for synchronized audio capture.
4. Comes with all-in-one charging & storage case. 6-hour single mic battery life, total 36h overall playback. Type-C fast charging, the case supports emergency reverse charging for phones.
5. Compatible with Type-C smartphones, tablets and cameras, ideal for live streaming, interview recording, online courses and short video creation.

Product Specifications
1. Material: ABS
2. Chipset: AI7127C + AI7187D
3. Frequency range: 2.4GHz
4. Sampling rate: 48kHz, 24-bit
5. Input: DC 5V 0.5A (Max)
6. Microphone sensitivity: -42dBFS
7. Antenna: Ceramic antenna
8. Transmission latency: 25ms
9. Charging method: Pogo pin

Charging Case
1. Charging current: DC 5V 0.3A (Max)
2. Charging time: Approx. 2 hours
3. Battery capacity: 400mAh polymer (supports approx. 2 full charge cycles for the microphone)
4. Operating current: 48-59mA

Microphone
1. Operating current: 11-18mA
2. Charging time: Approx. 1.5 hours
3. Operating time: Approx. 6 hours
4. Battery capacity: 70mAh (steel-cased button cell)
5. Signal range: 50m (open area without signal interference)