Oppo A55 5G Phone Specs, Price, Camera, Battery etc...

Oppo A55 5G Phone Specs, Price, Camera, Battery etc...

* OPPO 5G Mobile Phone

* 6.5 inches, 720 x 1600 pixels, Android 11/ColorOS 11.1

* Chipset: MediaTek MT6833 Dimensity 700 5G (7 nm)

* Dual SIM(Nano-sim), 128GB 6GB RAM

* Triple(13MP + 2MP +2MP) main camera/Single ( 8MP) front camera

* Non-removable Li-Po 5000 mAh battery

Samsung Presents Galaxy S21 5G, S21+ 5G and S21 Ultra 5G

 A few days ago, Samsung released its Galaxy S21 series 5G mobile phones. Like the predecessor Galaxy S20 in 2020, there are also three models this year: the Galaxy S21 5G, the Galaxy S21+ 5G and the Galaxy S21 Ultra 5G. All models support the new cellular standard, as the name suggests.

 

Galaxy S21 5G and S21+ 5G Specifications

The two new models Galaxy S21 5G and S21+ 5G have the same equipment in most respects. The most obvious difference is the display size. While the Dynamic AMOLED of the Galaxy S21 5G measures 6.2 inches, it is 6.7 inches in the Galaxy S21+. Both have a resolution of 2,400 x 1,080 pixels with an update rate of up to 120 Hz.

 

 

Samsung uses the recently introduced Exynos 2100 SoC with a clock rate of up to 2.9 GHz in both models. The new chip from Samsung naturally supports 5G. There is also 8 GB of RAM. Customers can choose between 128 GB and 256 GB of permanent storage. It should be noted that Samsung has rationalized the slot for memory cards to expand the storage space. The earphones and the power supply unit also fell victim to the red pencil in the scope of delivery. The battery of the Galaxy S21 5G is 4,000 mAh, the Galaxy S21+ 5G has a size of 4,800 mAh.

 

 

On the back, the Samsung 5G phone has installed a triple camera in both models. It consists of a main sensor and an ultra-wide-angle camera with 12-megapixel sensor and a telephoto camera with 64-megapixel. This setting differs from its predecessor only in small details. In the front there is a selfie camera with 10 megapixels in the display. Samsung also installed an ultrasonic fingerprint sensor under the display and facial recognition. Samsung uses Android 11 with One UI 3.1 as the operating system. The price of the Samsung Galaxy S21 starts at 999USD. The Galaxy S21+ 5G Phone starts at 1100USD.

 

 

Galaxy S21 Ultra 5G with a better camera

As in the previous year, Samsung has also unveiled an Ultra model for the Galaxy S21. The Samsung Galaxy S21 Ultra 5G is equipped with a 6.8-inch display and a 5,000 mAh battery. The SoC is identical, but with 12 GB of RAM and 128 GB of storage, 12 GB and 256 GB, and 16 GB and 512 GB more storage.

 

 

The biggest difference of the Ultra model is again the rear camera. Here Samsung relies on a quad camera with a 108-megapixel wide angle, an ultra-wide-angle camera with 12 megapixels and two telephoto lenses with 10 megapixels each. The price of the Samsung Galaxy S21 Utra 5G starts at 1300USD

Honor V40 5G Phone Specs, Camera, Battery, Review, Price etc

Honor V40 5G Phone Specs, Camera, Battery, Review, Price etc

* Honor 5G Cell Phone

* 5G Dual-mode(SA/NSA)

* 6.72 inches, 1236 x 2676pixels, Android 10, Magic UI 4.0

* Chipset: Mediatek MT6889Z Dimensity 1000+ (7nm)

* 128GB 8GB RAM, 256GB 8GB RAM, dual-sim(Nano-sim)

* Triple(50MP + 8MP + 2MP) main camera/Dual(16MP) front camera

* Non-removable Li-Po 4000 mAh battery

Oppo K7 5G Phone Specs, Price, Chipset, Camera, Battery etc...

Oppo K7 5G Phone Specs, Price, Chipset, Camera, Battery etc...

* OPPO 5G Mobile Phone

* 6.4 inches, 1080 x 2400 pixels, Android 10/ColorOS 7

* Chipset: Qualcomm SM7250 Snapdragon 765G (7 nm)

* Dual SIM(Nano-sim), 128GB 8GB RAM，256GB 6GB RAM

* Quad(48MP + 8MP + 2MP + 2MP) main camera/Single(32MP) front camera

* Non-removable Li-Po 4025 mAh battery

Samsung Galaxy S21 Ultra 5G Cell Phone Specs, Camera, Price, Battery, Review

Samsung Galaxy S21 Ultra 5G Cell Phone Specs, Camera, Price, Battery, Review

* Samsung 5G Mobile Phone

* 6.8 inches, Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak)

* Android 11, One UI 3.1

* Chipset: Qualcomm SM8350 Snapdragon 888 (5 nm)

* Triple main camera(12MP + 64MP + 12MP) and single front camera(10MP)

* Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot

* Non-removable Li-Po 5000 mAh battery

* Fast charging 25W/ Reverse wireless charging 4.5W

Samsung Galaxy S21 5G Cell Phone Specs, Camera, Price, Battery, Review

Samsung Galaxy S21 5G Cell Phone Specs, Camera, Price, Battery, Review

* Samsung 5G Mobile Phone

* 6.2 inches, Dynamic AMOLED 2X, 120Hz, HDR10+

* Android 11, One UI 3.1

* Chipset: Qualcomm SM8350 Snapdragon 888 (5 nm)

* Triple main camera(12MP + 64MP + 12MP) and single front camera(10MP)

* Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot

* Non-removable Li-Po 4000 mAh battery

* Fast charging 25W/ Reverse wireless charging 4.5W

VIVO Y31S 5G Phone Specs, Price, Camera, Battery, Review etc...

VIVO Y31S 5G Phone Specs, Price, Camera, Battery, Review etc...

* VIVO 5G Mobile Phone

* 6.58 inches, 1080 x 2408 pixels, Android 11/Funtouch 10.5

* Chipset: Qualcomm SM4350 Snapdragon 480 5G (8 nm)

* Dual SIM(Nano-sim), 128GB 4GB RAM, 128GB 6GB RAM

* Dual(13MP + 2MP) main camera/Single (8MP) front camera

* Non-removable Li-Po 5000 mAh battery

Alcatel HH71 LinkHub 4G Home Router Review

In 2020, Alcatel offers a 4G LTE router HH71, which also bears the name "LINKHUB LTE cat7 Home Station" and it has been sold at congstar since March 2020 as a "Homespot" LTE router together with the Homespot tariffs. The Alcatel 4G Router connects up to 32 devices to the LTE cellular network via WiFi.

 

Alcatel LinkHub HH71 Router Specifications

Manufacturer and type designation: Alcatel HH71

Chipset: Qualcomm MDM9240-1

LTE category: Cat. 7

Download rate up to: 300 Mbit/s

Upload rate up to: 150 Mbit/s

Supported LTE bands: 700, 800, 900, 1800, 1500,2100, 2600 MHz

Downward compatible with: UMTS/GSM

Support from LTE-Advanced: Yes

MIMO Support: Yes

Connection for external antenna: yes, TS-9 Connector(Buy Alcatel HH71 Antenna)

Telephone

With integrated telephone system: No; only model HH71V1

Connection for ISDN telephones:-

Connection for analog telephones: no, (only HH71V1)

DECT: No

integrated answering machine: No

Network | LAN & WLAN

LAN ports: yes, 1 port

WLAN standards: IEEE 802.11 a/b/g/n/ac, 2.4 + 5 GHz

5 GHz WLAN support: Yes

Encryption: WEP, WPA, WPA2

WiFi hotspot function: yes, up to 32 devices

Others

Battery pack: No

Dimension: 145 x 100 x 89.3 mm

USB: No

Memory card extension: No

Release: 1st quarter 2020

Price: 199.00USD

available at: »www.4gltemall.com

Information material

Manual as PDF» Currently not available

Datasheet PDF»

 

Speed up to 300 Mbit/s

Theoretically, the Alcatel HH71 supports download rates of up to 300 Mbit/s. Uploading via the mobile data network is possible at a speed of up to 100 Mbit/s. However, as with all devices of this type, these are only theoretical values.

 

Technically, the Alcatel HH71 supports LTE Cat 7 and the LTE bands 700, 800, 900, 1800, 1500, 2100 and 2600 MHz. Reception can be improved by connecting up to two external LTE antennas(TS-9 connector). The prerequisite for reception is that a 4G SIM card is inserted.

 

WLAN for at home

The name "LINKHUB LTE cat7 Home Station" already shows that the Alcatel HH71 router is primarily intended for use at home. It can be used wherever there is no broadband connection and the Internet is to be supplied via the LTE cellular network. It also fits that the 4G LTE WiFi router has no integrated battery, so it is always dependent on a socket nearby. The Alcatel HH71 is therefore not a mobile router that can be used anywhere as a WLAN hotspot. Instead, it opens up a WiFi connection at home. It supports IEEE 802.11 a/b/g/n/ac with the two frequencies 2.4 and 5 GHz. Up to 32 devices such as smartphones, tablets, smart TVs, laptops and more can connect wirelessly to the LTE router. The multi-antenna technology 2 × 2 MIMO ensures a stable connection and good reception. There is also a LAN port that can theoretically be expanded via a hub. It also has an RJ11 port for connecting a telephone. However, some variant models may has not the telephone port.

 

Simple design

Visually, the rounded Alcatel HH71, which is only available in white, is simple. The connections already mentioned are located on the back. At the front there are four status LEDs arranged vertically one above the other for power, WiFi, network and signal. With dimensions of 145 x 100 x 89 mm, it doesn't take up much space either. The weight is 325 g for the HH71VM and 330 g for the HH71V1. However, it does not play a decisive role in a device designed for domestic use.

 

 

 

Inside the Alcatel HH71 is the Qualcomm MDM9240-1 platform. It is supported by 2 GB of RAM and 2 GB of ROM. Alcatel offers its own app for setup and administration. Among other things, they can be used to view the status of the connection and the connected devices, change the SSID and password and much more.

 

Other competitors

Many other manufacturers already presented many 4G LTE WiFi routers to the market, such as Huawei B528, Huawei B618, Huawei B525, Huawei E5186, ZTE MF286, ZTE MF275R, ZTE MF288 etc…Their functions are very similar, the main difference is on the appearance and design. Some of them may have better price.

VIVO X60 Pro 5G Phone Specs, Price, Camera, Battery etc...

VIVO X60 Pro 5G Phone Specs, Price, Camera, Battery etc...

* VIVO 5G Mobile Phone

* 6.56 inches, 1080 x 2376 pixels, Android 10/Funtouch 10.5

* Chipset: Samsung Exynos 1080

* Dual SIM(Nano-sim), 256GB 12GB RAM

* Quad(48MP + 8MP + 13MP + 13MP) main camera/Single (32MP) front camera

* Non-removable Li-Po 4200 mAh battery

VIVO X60 5G Phone Specs, Price, Camera, Battery etc...

VIVO X60 5G Phone Specs, Price, Camera, Battery etc...

* VIVO 5G Mobile Phone

* 6.56 inches, 1080 x 2376 pixels, Android 10/Funtouch 10.5

* Chipset: Samsung Exynos 1080

* Dual SIM(Nano-sim), 128GB 8GB RAM, 256GB 8GB RAM

* Quad(48MP + 13MP + 13MP) main camera/Single (32MP) front camera

* Non-removable Li-Po 4300 mAh battery