The PCS Type Certification Review Board, also known as the PTCRB, is a certification board established by North American cellular operators to test mobile phones, IoT devices, M2M devices and modules, and similar hardware operating on mobile networks.

PTCRB (PCS Type Certification Review Board) is a certification program that ensures the compatibility of wireless devices with North American cellular networks. The PTCRB certification, which is overseen by the Cellular Telecommunications Industry Association (CTIA), is a crucial prerequisite for manufacturers aiming to promote their cellular products in North America. The PTCRB certification assures that your wireless devices are compatible with North American cellular networks.

Recently, Tesunho TH-288 walkie-talkie products have successfully passed rigorous testing and review by the PTCRB and officially obtained PTCRB certification. This milestone achievement indicates that the TH-288 walkie-talkie has reached the leading international level for communication quality, compatibility, and security. Still TH-288 passed FCC ,PTCRB and CE Certificated.

TH-288 is a lightweight portable radio ,weighs only about 181g. It fits your palm well . People can wear it however they want. It has blue and gray color optional, also allows you to have your own customized color. TH-288 supports Group call, Selective call, Friend call, provides reliable team communications to deliver enhanced efficiency and productivity. Furthermore, user location, GPS tracking function and emergency call(SOS) are available to ensure reliable and safe two-way communications. It will be suitable for individuals or teams to use in outdoor activities or work.

More information you need，you can visit our website www.iptwowayradio.com， also can email us at [email protected]