TP-LINK 21M 3G wireless router TL-TR861 2000L Unicom | 2000 毫安 | Standby

TP-LINK 21M 3G wireless router TL-TR861 2000L Unicom | 2000 毫安 | Standby

Product description:

Product parameters:

  • Product Name: TP-Link / P-linking technology TL-T ...
  • Brand: TP-Link / Cape linking technology
  • Model: TL-TR861 2000L
  • Network Type: 3G
  • Operators: China Unicom
  • color: black
  • Wireless transmission rate: 150Mbps
  • Are built-in firewall: Yes
  • Whether to support VPN: Support
  • Network protocol: IEEE 802.11b / g / n
  • Condition: New
  • Service: Genius

The baby original packaging without charging head Oh, if the parental needs charging head, can be used with purchase:

Anytime, anywhere high-speed WiFi hotspots

TL-TR861 support China Unicom HSPA + standard for 3G networks, 3G maximum download speed of up to 21Mbps. Do not need to take on additional 3G card, simply insert the China Unicom 3G standard SIM card can enjoy high-speed 3G Internet access, and can also be converted to WiFi signal for tablet PCs, smart phones, laptops and other WiFi client share 3G Internet access.

Built-in 2000mAh lithium battery, lasts about 7-10 hours

TL-TR861 2000mAh built-in lithium battery, can be used under typical application * 7-10 hours under continuous high flow applications * can be used 6-7 hours, long-lasting power supply is sufficient to meet the needs of most users of outdoor access.

* Typical applications means a wireless client normal web browsing, e-mail, online chat, watch online video and other typical online behavior continuously carried out alternately Sustained high flow applications means a wireless client sustained high flow download or keep watch online video.

In addition, 3G signal quality will use the time to have some impact.

Cobblestone shape, portable, sophisticated fashion

Careful exterior design and excellent process, so that regardless of appearance or whether TL-TR861 feel like most of a pebble, delicate outline, delicate matte texture, comfort grip handle, are all of the interpretation of its exquisite and fashion . business or travel, just pick a pocket or carry luggage, did not take up too much space, very convenient to carry.

It supports the 802.11n standard and higher WiFi rates, broader coverage

TL-TR861 supports IEEE 802.11b / g / n standards, wider wireless coverage, signal more stable. TL-TR861 can support up to 10 wireless clients simultaneously access to meet more scenarios.

OLED display, real-time status information display

TL-TR861 is equipped with 0.96-inch OLED display that shows the remaining battery power, 3G signal strength, WIFI connection status, inbox status. Users do not need to log in through the user interface, you can always check the running status of the device through the display glance, quick and easy.

Support for microSD card interface, can be used as U disk

TL-TR861 support for microSD card interface, insert the microSD card can be used as U disk, supports up to 32GB capacity microSD card. Travel office no longer afraid of forgetting to bring U disk.

Hardware Specifications

Network Type

  • 3G: HSPA +, HSPA, UMTS
  • WiFi: IEEE 802.11n / g / b

Frequency Range

  • GSM / GPRS / EDGE: 850/900/1800 / 1900MHz
  • HSPA + / HSUPA / HSDPA / UMTS: 2100MHz
  • WiFi: 2.4GHz

3G transmission rate

  • Highest 21.6Mbps downlink
  • Highest 5.76Mbps uplink

WiFi transmission rate

  • Up to 72Mbps

Interface Type

  • MicroUSB 2.0 Interface

Push button

  • Power switch
  • Reset Reset button


  • Built-in omni-directional antenna

storage card

  • Support Micro SD card supports up to 32GB


  • 94mm × 56.7mm × 19.8mm (L x W x H)

Software features

3G function

  • Automatic Dialing
  • Manual dialing
  • 3G automatically disconnect function

WiFi function

  • SSID broadcast switch
  • Channel selection: 1-13
  • Wireless Auto-off function

Wireless Security

  • Wireless MAC address filtering;
  • 64/128 bit WEP encryption;
  • WPA-PSK / WPA2-PSK security mechanism.

DHCP settings

  • DHCP server
  • Client List

SMS function

  • inbox
  • Outbox
  • Drafts
  • SMS settings

System Tool

  • System Status Display
  • Traffic Statistics
  • Managed Account password settings
  • Configuration import and export files


support system

  • Windows 7 / vista / XP, Mac OS
  • Android, iOS, Windows Phone

Packaging Accessories

  • 21M 3G Router TL-TR861
  • 2000mAh lithium battery
  • USB data cable
  • User's manual
  • Warranty Card


  • Operating temperature: 0 ℃ to 40 ℃
  • Storage temperature: -20 ℃ to 60 ℃