Caltta GH820 Dual-mode Smart Radio

With a thin (11 mm) and metal-frame body, a 5.7 '' screen, fingerprint recognition, and a 3420mAh battery, GH820 is a light and thin private-network smartphone for industrial users, providing LTE trunking services and smart broadband data services.

Features of GH820 Dual-mode Smart Digital Mobile Radio

Ultra Slim Metal Body

The well-designed LTE radio body has a weight of 230g and a thickness of only 11.4mm, making it convenient to carry in daily work.

Fingerprint Identification and Dedicated PTT Key

The power button with fingerprint identification function makes the broadband radio safer. And the dedicated PTT key facilitates quick response and calls, especially in an emergency.

Long-lasting Battery Life

Equipped with a 3420mAh battery and a comprehensive current optimization solution, GH820 provides standby time that can meet the long-term shift need of professional users.

Durable and Reliable

The robust all-metal body provides IP68 protection, and it passed MIL-STD-810G standard certification.

Extensive Functions

Equipped with BDS/GPS, Bluetooth, Wi-Fi, NFC, and various sensors, GH820 brings flexible expansion of intelligent applications.