This manual introduces the basic operation methods of JCB ToughPhone TP121
This manual introduces the JCB ToughPhone TP121, a rugged cellular phone certified to IP67 for dust and water resistance. It covers the phone’s hardware features such as a flashlight, Bluetooth, FM radio, and a range of productivity tools.
The guide walks you through battery installation, SIM card handling, making and receiving calls, navigating menus, and configuring settings. Safety information includes RF exposure guidelines, warnings for medical devices, and instructions for use in aircraft or blasting areas.
| Frequency | GSM 900/1800/1900 MHz |
|---|---|
| Size | 111 x 49 x 20 mm |
| Talk time | 180 min |
| Standby time | 130 h |
| LCD | 1.44‑inch CSTN screen |
| Phonebook capacity | 500 contacts |
| Short message capacity | 100 messages |
| Battery capacity | 650 mAh |
| Operating temperature | -20 °C to 55 °C |
| Supported languages | English, French, Spanish, Portuguese, German |
| Antenna | Inside antenna |
| IP rating | IP67 (dust‑tight and waterproof to 1 m for 30 min) |
Remove the back cover, press the clip, then insert the battery with the phone switched off, aligning the metal teeth with the slot and pressing it firmly in place.
The phone is dust‑tight and can be submerged in up to 1 meter of water for 30 minutes without damage.