Import Anti Phone Recording Ultrasonic Speaker — Buy in Bulk from Supplier in Taiwan

The CUL-01 Ultrasonic Speaker from Clever Intelligence Unity is designed to prevent unauthorised recording by mobile phones during sensitive meetings. It features 33 ultrasonic emitters that disrupt microphone functionality, with optimal performance when the emitters are directly facing the phone’s speaker due to directional interference. The unit operates for 2.5 hours on its built-in battery, offering portability for use in different rooms or on the move.

Constructed with a discrete, unattractive appearance to blend into professional environments, the device measures 315mm x 57mm x 55mm and includes a remote control for convenient on/off operation. Ultrasonic interference is a standard method for countering covert audio capture, with typical applications in corporate boardrooms, government facilities, and legal settings where confidentiality is critical.

This model is suited for buyers in security-conscious sectors such as law firms, financial institutions, and defence contractors. It addresses the need for a non-intrusive, effective solution to protect classified discussions without relying on signal jamming, which may be restricted by local regulations. Confirm compatibility with the target phone models and the maximum effective range for interference before deployment.

Clever Intelligence Unity is based in New Taipei, Taiwan, with its office located at 12F., No.63, Ln. 85, Sec. 1, Xingnan Rd., Zhonghe District. The company operates under the Harbor trust tier, indicating a verified presence in the market. Its product line includes audio security equipment, with the CUL-01 Ultrasonic Speaker as a flagship offering for confidential environments.

The supplier’s current profile does not list additional details such as founding year, employee count, or client references. No response rate or average response time is recorded, so buyers should directly contact the company to confirm technical support availability and after-sales service terms. The address confirms a physical location in Taiwan, which is a key logistics advantage for regional buyers.