Sonim XP3plus 5G
A tough, waterproof-style flip phone with an emergency key, a hotspot and a headphone jack.
Does it work on my network?
| Network | Verdict |
|---|---|
| AT&T | Works |
| T-Mobile | Works |
| Verizon | Works |
| Boost Mobile (AT&T) | Not confirmed |
| Consumer Cellular (AT&T) | Not confirmed |
| Cricket Wireless (AT&T) | Not confirmed |
| Google Fi (T-Mobile) | Not confirmed |
| Lively (Verizon) | Not confirmed |
| Metro by T-Mobile (T-Mobile) | Not confirmed |
| Mint Mobile (T-Mobile) | Not confirmed |
| Spectrum Mobile (Verizon) | Not confirmed |
| Straight Talk (Verizon) | Not confirmed |
| Total Wireless (Verizon) | Not confirmed |
| Tracfone (Verizon) | Not confirmed |
| Visible (Verizon) | Not confirmed |
| Xfinity Mobile (Verizon) | Not confirmed |
Where to buy
- Verizon (Business) $259.99 checked 16 Oct 2026 · Sold with Verizon business service
- T-Mobile $269.99 checked 16 Oct 2026 · Sold with T-Mobile service
- AT&T $374.99 checked 16 Oct 2026 · No-camera version, sold with AT&T service
Features
| No | |
| Wi-Fi hotspot | Yes |
| Maps | No |
| Web browser | Yes |
| Not confirmed | |
| Picture messages (MMS) | Yes |
| Music player | Yes |
| FM radio | Yes |
| Bluetooth | Yes |
| Dual SIM | Yes |
| Headphone jack | Yes |
| USB-C charging | Yes |
| Emergency button | Yes |
| Camera | 8 MP |
Specs
| Style | Flip |
|---|---|
| Software | Sonim's own system based on Android (AOSP 14) |
| Battery life | Up to 11 days on standby (maker's figure) |
| Talk time | Up to 30 hours |
| Battery capacity | 3000 mAh |
| Screen | — |
| Weight | — |
| 2G | No |
| 4G bands | B1, B2, B3, B4, B5, B7, B8, B12, B13, B14, B20, B25, B26, B28, B38, B41, B42, B43, B48, B66, B71 |
| 4G calling (VoLTE) | Yes |
| Model number (the US) | X320 |
Sources
- whatsapp, maps, gsm_2g: Sonim XP3plus 5G user guide (AT&T, model X320, July 2025). Apps chapter: downloads, backup, voice commands, sound recorder, file explorer, music, FM radio, note, calculator, plus browser, clock, gallery, calendar. No app store or maps app. Specs list UMTS, LTE and 5G bands only (no GSM), 3.5mm headset port
- Maker specs: 4G bands, hotspot, SMS/MMS, media player, headphone jack, USB-C, Bluetooth, emergency key, nano SIM + eSIM, battery
- Koodo: C$480, 8 MP camera, 3000 mAh, VoLTE in Canada
- US version. T-Mobile product page: price, bands, hotspot
- US version. AT&T no-camera product page: price, bands, HD Voice
- US version. Verizon Business product page: price, bands
- US version. PhoneScoop spec page (secondary)
Last reviewed 16 October 2026.