Strobus (Far East) Limited
Professional In Professional Devices
Caltta e720 Android Digital Smart Radio
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Multiple Frequencies
E720 adopts a highly integrated smart chip and supports to work in most public networks worldwide
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Open to Third-party App
Smart radio with Android OS, compatible with the third-party applications, making user’s work more efficient and convenient
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Compact Design, Easy to Carry
With lightweight design, e720 can be shoulder-mounted or hand-held, conducive to long-term portable work
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Loud, High Quality Audio
Professional sound cavity design, high-power loudspeaker, excellent audio encoder, and dual-MIC noise suppression ensure the loudness and clarity
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Dual SIM Dual Standby
With two SIM slots and dual standby technology, e720 supports to work in two different networks at the same time.
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4.7 inch Touch Screen
High-resolution screen with glove touch availability, offering good performance regardless of text, picture and video
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High Reliability
With IP68 protection, it is suitable for outdoor operation, applicable for various harsh environments.
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Large Volume Battery
Large-capacity Li-ion battery is replaceable in the compact size, supporting over 12 hours working in 5:5:90 mode
SPECIFICATIONS:
PROCESSOR
8-core A53 Processor, 2.0GHz
PLATFORM (OPERATING SYSTEM)
Android 11
DISPLAY
4.7" LCD, 1280x720, Support Glove Touch
NETWORK
LTE/WCDMA/CDMA/GSM
LTE:
FDD: B1/B2/B3/B4/B5/B7/B8/B20/B26/B28A/B28B
TDD: B38/B39/B40/B41
WCDMA: B1/B8
GSM: B3/B8
CONNECTIVITY
Bluetooth®: 4.2
NFC: Support 13.56MHz Card Reader
Wi-Fi®: 802.11 b/g/n (2.4 & 5GHz)
USB: USB Type C
SIM Type: Nano SIM
LOCATION
GPS, Glonass, BeiDou, AGPS
MEMORY
RAM: 4GB
ROM: 64 GB
(Expandable via TF card, up to 128GB)
SENSORS
Gravity,
Gyroscope,
Geomagnetic,
Proximity,
Light
HARD KEY
PPT, Power, Volume Knob x 2, Progrmmable Key x 2, SOS
BATTERY
Capacity: 4200mAh, 3.7 V , Replaceable
ENVIRONMENTAL
Operationg Temperature: -20C to +60C
ESD: IEC 61000-4-2 Level 3
Dust and Water Resistance: IP68
Reliabilitiy: MIL-STD-810G
DIMENSIONS & WEIGHT
141.8 x 70 x 20mm
Weight: 260g