Your cart
Your cart is empty
Ulanzi A21 Magnetic Wireless Lavalier Microphone with AI Noise Reduction
$72.99
Overview
Experience broadcast-quality audio with the Ulanzi A21 Magnetic Wireless Lavalier Microphone. Smart AI noise reduction strips away distractions, leaving only your voice crystal clear—ideal for content creators, podcasters, and professionals.
The magnetic clip stays put through any movement, while dual transmitters and a compact charging case keep you recording for hours.
Universal compatibility with laptops, tablets, and phones means seamless integration into your existing setup. Wireless freedom has never sounded this good.
General Information
- Brand: Ulanzi
- Model: A21
- Microphone Type: Lavalier microphone
- Polar Pattern: 360° Omnidirectional
Audio Specifications
- Signal-to-Noise Ratio (SNR): >58 dB
- Sampling Rate: 32 kHz / 24-bit
Wireless & Transmission
- Transmission: 2.4 GHz
- Wireless Operating Range: Up to 100 m (328 ft) in open space
- Compatible Devices: Laptops, tablets, phones
Battery & Power
- Battery (Transmitter): 3.7 V, 75 mAh Polymer Li-ion, up to 6 hours runtime
- Battery (Charging Case): 3.7 V, 400 mAh (1.48 Wh) Polymer Li-ion, recharges 2 transmitters twice
- Charging Time: 1.5–2 hours
- Runtime: 6 hours per microphone; 30 hours total with charging case
Physical Specifications
- Dimensions (Transmitter): 28 × 26 × 13 mm (1.10 × 1.02 × 0.51 in)
- Weight (Transmitter): 8 g (0.28 oz)
- Dimensions (Charging Case): 93 × 38 × 32 mm (3.66 × 1.50 × 1.26 in)
- Weight (Charging Case): 49 g (1.73 oz)
$72.99
Estimated delivery between June 20 and June 28.
Shipping & Delivery
- Free Shipping: Standard shipping is free for all orders over $50. For orders under $50, a flat rate applies at checkout.
- Processing Time: 1–4 business days for quality inspection and handling.
- Delivery Time: 5–10 business days depending on your location. (Items may ship separately to ensure faster delivery).
- Tracking: Once shipped, you will receive a tracking number via email (updates may take 24–48 hours to activate). You can monitor your shipment in real time.
Returns & Warranty
- 14-Day Window: We offer a 14-day return window from the date of delivery. Items must be unused and in original packaging.
- Transit Protection: Every order is protected against loss, damage, or incorrect items during transit. If your package is lost or arrives damaged, please contact us within 3 days with photo/video proof for a replacement or refund.
- Refund Processing: Approved refunds are processed within 3–10 business days to your original payment method.
Payment & Security
- Secure Checkout: All payments are processed through secure and SSL-encrypted checkout systems.
- Payment Methods: We accept major credit/debit cards and trusted payment gateways.
- Privacy: Your personal and financial data is strictly protected and never stored or shared without authorization.
Recently viewed products
- Choosing a selection results in a full page refresh.
- Opens in a new window.