Redbeat E3 4G Mobile Phone User Guide

E3 4G Mobile Phone

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Specifications:

• Max Power:

  • GSM 900: 34.37dBm
  • GSM1800: 30.75dBm
  • WCDMA Band I: 24.41dBm
  • WCDMA Band VIII: 24.56dBm
  • LTE Band 1: 25.09dBm
  • LTE Band 3: 25.32dBm
  • LTE Band 7: 25.20dBm
  • LTE Band 8: 25.30dBm
  • LTE Band 20: 21.36dBm
  • LTE Band 28: 25.18dBm
  • Bluetooth V5.0 BDR + EDR + BLE:
  • BDR+EDR: 4.53dBm
  • BLE: -7.25dBm
  • 2.4GHz WLAN: 14.50dBm
  • 5GHz WLAN: 14.22dBm
  • 5.8GHz WLAN: 13.23dBm

• Modulation Mode:

  • GSM: GMSK for GSM/GPRS; GMSK and 8PSK for EDGE

  • WCDMA: QPSK; HSDPA: QPSK/16QAM; HSUPA: BPSK

  • LTE: QPSK/16QAM

  • Bluetooth V5.0 BDR + EDR + BLE:

  • BDR + EDR: GFSK(1Mbps), /4-DQPSK(2Mbps), 8-DPSK(3Mbps)

  • BLE: GFSK

  • 2.4GWIFI: 802.11b(DSSS): CCK, DQPSK, DBPSK; 802.11g(OFDM):
    BPSK, QPSK,16-QAM,64-QAM; 802.11n(OFDM): BPSK, QPSK,16-QAM,64-QAM;
    5G WLAN 802.11a/n(OFDM):BPSK,QPSK,16-QAM,64-QAM; 802.11ac (OFDM):
    BPSK, QPSK,16-QAM,64-QAM,256-QAM

  • GPS: BPSK

  • BDS: QPSK

  • GLONASS: FDMA

  • GALILEO: CBOC

  • FM: FM

• FPC Antenna Gain(s):

  • GSM/WCDMA/LTE:

  • GSM 900: -0.85dBi, GSM1800: 1.23dBi

  • WCDMA: B1: 0.33dBi, B8: -0.85dBi

  • LTE: B1: 0.33dBi; B3: 1.23dBi; B7: -0.08dBi; B8: -0.85dBi; B20:
    -1.83dBi; B28: -2.42dBi

  • Bluetooth V5.0 + EDR + BLE:

  • Bluetooth: FPC Antenna, Gain(s): -0.39dBi

  • WLAN: FPC Antenna, Gain(s):2.4GHz: -0.39Bi, 5GHz : 0.57dBi,
    5.8GHz : 0.89dBi

  • FM: Integrated Antenna

  • GNSS: FPC Antenna

Product Usage Instructions:

FAQ:

System > Reset > Factory Reset.
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Frequency Bands: GSM: GSM 900: 880 ~ 915 MHz (TX), 925 ~ 960 MHz (RX) GSM 1800:1710 ~ 1785 MHz (TX), 1805 ~ 1880 MHz (RX) WCDMA: WCDMA2100:1920-1980 MHz (TX), 2110-2170 MHz (RX) WCDMA900:880-915 MHz (TX), 925-960 MHz (RX) LTE: FDD LTE Band 1: 1920-1980 MHz (TX), 2110-2170 MHz (RX) FDD LTE Band 3: 1710-1785 MHz (TX), 1805-1880 MHz (RX) FDD LTE Band 7: 2500-2570 MHz (TX), 2620-2690 MHz (RX) FDD LTE Band 8: 880-915 MHz (TX), 925-960 MHz (RX) FDD LTE Band 20: 832-862 MHz (TX), 791-821 MHz (RX) FDD LTE Band 28: 703-748 MHz (TX), 758-803 MHz (RX) Bluetooth V5.0 BDR + EDR + BLE: 2402-2480 MHz 2.4G WIFI: 802.11b /g /n(20MHz): 2412-2472 MHz, 802.11 n(40MHz): 2422-2462 MHz 5G WIFI: WLAN 802.11a/n20/n40/ac20/ac40/ac80: 5150 to 5250 MHz WLAN 802.11a/n20/n40/ac20/ac40/ac80: 5250 to 5350 MHz WLAN 802.11a/n20/n40/ac20/ac40/ac80: 5725 to 5850 MHz GPS: 1575.42MHz BDS: 1561.098MHz GLONASS: 1602 MHz GALILEO: 1575.42 MHz FM: 87.5 MHz to 108 MHz
Max power: GSM 900: 34.37dBm GSM1800: 30.75dBm WCDMA Band I: 24.41dBm WCDMA Band VIII: 24.56dBm LTE Band 1: 25.09dBm LTE Band 3: 25.32dBm LTE Band 7: 25.20dBm LTE Band 8: 25.30dBm LTE Band 20: 21.36dBm LTE Band 28: 25.18dBm Bluetooth V5.0 BDR + EDR + BLE: BDR+EDR: 4.53dBm BLE: -7.25dBm 2.4GHz WLAN: 14.50dBm 5GHz WLAN: 14.22dBm 5.8GHz WLAN: 13.23dBm
Modulation Mode: GSM: GMSK for GSM/GPRS; GMSK and 8PSK for EDGE WCDMA: QPSK; HSDPA: QPSK/16QAM; HSUPA: BPSK LTE: QPSK/16QAM Bluetooth V5.0 BDR + EDR + BLE: BDR + EDR: GFSK(1Mbps), /4-DQPSK(2Mbps), 8-DPSK(3Mbps) BLE: GFSK 2.4GWIFI: 802.11b(DSSS): CCK, DQPSK, DBPSK 802.11g(OFDM): BPSK, QPSK,16-QAM,64-QAM 802.11n(OFDM): BPSK, QPSK,16-QAM,64-QAM 5G WLAN 802.11a/n(OFDM):BPSK,QPSK,16-QAM,64-QAM 802.11ac (OFDM): BPSK, QPSK,16-QAM,64-QAM,256-QAM GPS: BPSK BDS: QPSK GLONASS: FDMA GALILEO: CBOC FM: FM

Bluetooth V5.0 + EDR + BLE: BDR + EDR: Channel Spacing: 1MHz BLE: Channel Spacing: 2MHz 2.4G WIFI Channel Spacing: 5MHz 5G WIFI Channel Spacing: 10MHz WCDMA Channel Spacing: 200KHz GSM Channel Spacing: 200KHz
GSM/WCDMA/LTE: FPC Antenna, Gain(s): GSM 900: -0.85dBi, GSM1800: 1.23dBi; WCDMA: B1: 0.33dBi, B8: -0.85dBi; LTE: B1: 0.33dBi; B3: 1.23dBi; B7: -0.08dBi; B8: -0.85dBi; B20: -1.83dBi; B28: -2.42dBi; Bluetooth V5.0 + EDR + BLE: Bluetooth: FPC Antenna, Gain(s): -0.39dBi; WLAN: FPC Antenna, Gain(s):2.4GHz: -0.39Bi, 5GHz : 0.57dBi, 5.8GHz : 0.89dBi FM: Integrated Antenna; GNSS: FPC Antenna.

CE Maintenance 1.Use careful with the earphone maybe excessive sound pressure from earphones and headphones can cause hearing loss.
2.Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instructions. 3.The product shall only be connected to a USB interface of version Type-C. 4.Adapter shall be installed near the equipment and shall be easily accessible. 5.EUT Operating temperature range: -10° C to 50° C .
6.Adapter: The plug considered as disconnect device of adapter
Power supply and ADP(rating): Input:100-240V Output: 5Vdc, 3.0A or 9Vdc, 2.0A or 12Vdc, 1.5A 7.The device complies with RF specifications when the device used at 5mm you’re your body. 8.To prevent possible hearing damage. Do not listen at high volume levels for long periods.
Declaration of Conformity shenzhen redbeat technology co.,ltd hereby declares that this 4G Mobile phone is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. In accordance with Article 10(2) and Article 10(10),This product is allowed to be used in all EU member states.

Federal Communication Commission Interference Statement FCC ID: 2BHBV-E3 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help.
FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.
Radiation Exposure Statement: This device meets the government’s requirements for exposure to radio waves. This device is designed and manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy set by the Federal Communications Commission of the U.S. Government.
The exposure standard for wireless device employs a unit of measurement known as the Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6W/kg. Tests for SAR are conducted using standard operating positions (10mm) accepted by the FCC with the device transmitting at its highest certified power level in all tested frequency bands.

IC Warning IC: 32686-E3 This device complies with Industry Canada licence- exempt RSS standard(s). Operation is subject to the following two conditions: (1) This device may not cause interference, and (2) This device must accept any interference, including interference that may cause undesired operation of the device.
RF Exposure Information and Statement The SAR limit of Canada is 1.6 W/kg averaged over one gram of tissue. Device has also been tested against this SAR limit. This device was tested for typical body-worn operations with the back of the handset kept 10mm from the body. To maintain compliance with IC RF exposure requirements, use accessories that maintain a 10mm separation distance between the user’s body and the back of the handset. The use of belt clips, holsters and similar accessories should not contain metallic components in its assembly. The use of accessories that do not satisfy these requirements may not comply with IC RF exposure requirements, and should be avoided. Body- worn Operation
This device was tested for typical body-worn operations. To comply with RF exposure requirements, a minimum separation distance of 10mm must be maintained between the user’s body and the handset, including the antenna. Third-party belt-clips, holsters, and similar accessories used by this device should not contain any metallic components. Body-worn accessories that do not meet these requirements may not comply with RF exposure requirements and should be avoided. Use only the supplied or an approved antenna.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes: (1) l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement
RF exposition Information et Déclaration La limite du das au Canada est de 1,6 W/kg en moyenne sur un gramme de tissu. Le dispositif a également été testé par rapport à cette limite de das. Cet appareil a été testé pour des opérations typiques portant sur le corps avec le dos du combiné gardé à 10mm du corps. Pour maintenir la conformité avec les exigences d’exposition aux RF d’ic, utilisez des accessoires qui maintiennent une distance de séparation de 10mm entre le corps de l’utilisateur et le dos du combiné. L’utilisation de clips de ceinture, de étuis et d’accessoires similaires ne doit pas contenir de composants métalliques dans son assemblage. L’utilisation d’accessoires qui ne satisfont pas à ces exigences peut ne pas être conforme aux exigences d’exposition aux RF IC et devrait être évitée. Porté au corps Opération Ce dispositif a été testé pour les opérations typiques portés sur le corps. Pour se conformer aux exigences d’exposition aux radiofréquences, une distance de séparation minimale de 10mm doit être maintenue entre le corps de l’utilisateur et le combiné, y compris l’antenne. Tiers pinces de

ceinture, étuis et autres accessoires similaires utilisés par ce dispositif ne doit pas contenir de composants métalliques. accessoires qui ne répondent pas à ces exigences peut ne pas se conformer aux exigences d’exposition RF et doit être évité Body-porté. Utilisez uniquement l’antenne fournie ou une approbation.
5G WIFI statement The device is restricted to indoor use when operated in 5150MHz~5250MHz to reduce the potential for interference.
Déclaration 5G WIFI L’appareil est limité à une utilisation à l’intérieur lorsqu’il est utilisé dans 5150MHz~5250MHz pour réduire le potentiel d’interférence.

• RF warning for Portable device The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.
  L’appareil a été évalué pour répondre aux exigences générales en matière d’exposition aux RF. L’appareil peut être utilisé en condition d’exposition portable sans restriction.

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