RETEVIS RB21 4G Poc WiFi Android 7.1 PTT Zello Network Radio US
RETEVIS RB21 4G Poc WiFi Android 7.1 PTT Zello Network Radio US
Model: GX-RTVS-RB21
Regular price
$274.05
Sale price
$274.05
Regular price
Available in stock
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Unlimited Range, 1x Host, 1x Back clip, 1x Adapter, 1x Battery, 1x Data Line, 1x Hand Strap, 1x Manual, 1, No need license/No cost POC radio
2, Wider Coverage Area
Note: SIM cards cannot be used, AT&T needs a contract machine to access the network, and only machines with permission to access the network can use their cards. It is recommended to select "Internet of Things Card", which requires the device to enable roaming mode.
Purchase can refer to: https://reurl.cc/g0YDLb
https://bit.ly/3qeLJlh
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- PTT One touch communication, strong signal and long continuation talking.
- Unlimited talking distance, cover a whole country.
- Network support WIFI/2G/3G/4G
- Private call/Group call/ Member list
- Remote networking, scheduling control
- Make a voice call
- Loud voice, High fidelity output.
- Flashlight
- SOS
- GPS
* Pre-sale or support line contact: Canada@retevis.com
| US Version | GSM: B2/B3/B5/B8WCDMA: B1/B2/B4/B5/B8FDD-LTE: B2/B4/B7/B12/B17/B28A/B28B/B66 |
| WiFi | IEEE 802.11 a/b/g/n?2.4G & 5G |
| Bluetooth | BT4.2 |
| Naivigation | GPS?AGPS |
| CPU | MT6739, 1.5GHz?4 Core Prosseso |
| RAM | 1GB+8GB |
| Card Slot | Dual Nano-Sim card+TF Card |
| USB | Micro USB 2.0 |
| Interface | 3.5mm |
| Screen | G+F Multi Touch Optional |
| Screen Size | 2.4,240*320 Pixel |
| Flashlight | LED |
| Speaker | Ø32mm, 8?/2W |
| Battery | 2800mAh |
| Talk Time | 8hrs |
| Standby Time | 23hrs |
| OS | Android 7.1 |
| IP Rate | IP54 |
