The list below contains phones tested by GroupTalk.
Please note that this is not a general phone test, our scope is just to verify that GroupTalk users can utilize the PTT features on the device. For more details and recommendations, please contact us at support@grouptalk.com.
Vendor | Model | PTT button |
Alarm button |
Comment |
| Bittium | Tough Mobile | Yes | No | |
| Boxchip | S700A | Yes | No | |
| Boxchip | S700B | Yes | No | |
| Cat | S41 | Yes | No | |
| Cat | S61 | Yes | No | |
| Conquest | S9 | Yes | Yes | |
| Cyrus | CS24 | Yes | No | |
| Cyrus | CS45 | Yes | No | |
| GroupTalk | GT01 (TK800/R886) | Yes | Yes | |
| GroupTalk | GT02 (TK1000/R887) | Yes | Yes | |
| GroupTalk | GT13 (T310) | Yes | Yes | |
| GroupTalk | GT22 (E980) | Yes | Yes | |
| GroupTalk | GT23 (TK1000P/R887L) | Yes | Yes | |
| GroupTalk | GT24 (E966P) | Yes | Yes | |
| GroupTalk | GT31 (E618) | |||
| GroupTalk | GT61 (E610) | Yes | Yes | |
| Hytera | PNC360 | Gui not adapted. Not recommended except for basic use in one group. | ||
| Hytera | PNC370 | Yes | No | Setup guide |
| Hytera | PNC380 | Yes | Yes | |
| Hytera | PNC550 | Yes | Yes | |
| Hytera | PDC760 | No | Yes | |
| Inrico | S100 | Yes | Yes | |
| Inrico | S200 | Yes | Yes | |
| Inrico | TM7 | No | Yes | |
| Inrico | TM7 Plus | No | Yes | |
| iSafe | IS520.1 | Yes | Yes | |
| Keyocera | Duraforce | Yes | Yes | |
| Keyocera | Torque | Yes | Yes | |
| KT Powertel | Flip phone | Yes | Yes | |
| Motorola | Evolve | Yes | Yes | Button integration |
| RugGear | RG310 | Yes | Yes | |
| RugGear | RG360 | Yes | Yes | |
| RugGear | RG500 | Yes | No | |
| RugGear | RG530 | Yes | Yes | |
| RugGear | RG725 | Yes | Yes | |
| RugGear | RG730 | Yes | No | |
| RugGear | RG740 | Yes | No | |
| RugGear | RG745 | Yes | Yes | |
| RugGear | RG910 | Yes | Yes | |
| RugGear | RG-C1 iPhone case | Yes | No | Poor audio quality. |
| Runbo | S11 | Yes | No | |
| Runbo | K1 | Yes | No | |
| Runbo | M1 | Yes | No | |
| Samsung | XCover 3 | Yes | No | Not recommended. |
| Samsung | XCover 4 | Yes | Yes | |
| Samsung | XCover 4S | Yes | Yes | Knox configure |
| Samsung | XCover Pro | Yes | Yes | Knox configure |
| Samsung | XCover 5 | Yes | Yes | Setup guide |
| Samsung | XCover 6 Pro | Yes | Yes | Setup guide |
| Samsung | XCover 7 | Yes | Yes | Setup guide |
| Siyata | CP250 | Yes | No | |
| Siyata | UV350 | Yes | No | |
| Sonim | XP5 Plus | Yes | ||
| Sonim | XP7700 | Yes | Yes | Android 5.1.1.upgrade |
| Sure | F22 | Yes | Yes | |
| Sure | F25 | Yes | Yes | |
| TalkPod | N50 | Yes | No | |
| Telo Systems | M1 | Yes | No | |
| Telo Systems | TE390 | Yes | Yes | |
| Telo Systems | TE580 | Yes | No | |
| Telo Systems | TE590 | Yes | No | |
| Telox | TE300 | No | No | Not supported. |
| Telox | TE300K | No | No | Not supported. |
| Telox | TE320 | Yes | Yes | Use one time code for authentication. |
| Tesunho | TH580 | Yes | Yes | |
| ToughPhone | Defender | Yes | Yes | |
| ToughShield | R500 | Yes | No | |
| ToughShield | R500P | Yes | Yes | |
| Ulefone | Armor 2S | Yes | Yes | |
| Zebra | TC55 | Yes | No | |
| Zebra | TC56 | Yes | No | Configuration guide |
| Zebra | TC75 | Yes | No |