SKU: 77273228221

2100MHz Signal Booster / 3G Signal Repeater with Yagi Antenna, 2100MHz Signal Repeater

Sale price$33.26 Regular price$36.95
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Description

2100MHz Signal Booster / 3G Signal Repeater with Yagi Antenna, 2100MHz Signal RepeaterFeatures 1. High gain linear power amplifier 2. ALC and AGC function technology 3. Ultra low noise receive amplifier 4. There is no interference to the base station, right after the opening of the original system and the base station without the need to adjust parameters 5. Stable and reliable electromagnetic compatibility design 6. The base station dose not cause an increase in background noise, but will not lead to a decline in the quality of the

Features
1. High-gain linear power amplifier
2. ALC and AGC function technology
3. Ultra-low noise receive amplifier
4. There is no interference to the base station, right after the opening of the original system and the base station without the need to adjust parameters
5. Stable and reliable electromagnetic compatibility design
6. The base station dose not cause an increase in background noise, but will not lead to a decline in the quality of the base station communications
7. With full-duplex communication mode
8. Dispel the heat effective reasonable, the structure is pretty, the volume is suitable

Install Repeater
1. Step 1: Use your mobile phone to test signal strength outside house or on roof, -70dbm is the basic requirement (full bar)
2. Step 2 Install outdoor antenna in that location and keep adjusting, point it to signal tower station, try to get best signal
3. Step3: Run outdoor coaxial cable into building in a convenient location to connect with signal repeater
4. Step 4: Mount your indoor antenna with signal repeater
5. Step 5: Power up signal repeater device to check the signal inside, moving outdoor antenna until you get satisfied signal
6. Note: Connect outdoor (BTS) port with outdoor antenna, connect indoor ANT(MS) port with indoor antenna, outdoor antenna is mounted at a higher position. Both antennas should be 10 meters far away from each other at least
7. Indoor and outdoor antenna must be separated by wall

Working
1. The outside antenna catches the low signal from the mobile base station and delivers it to the cell phone amplifier through the connection cable (coax)
2. After the signal is accepted by the phone amplifier, the device amplifies it
3. Then this amplified signal goes through the connection cable (coax) to the inside antenna
4. And after that, the amplified signal transmits to the cell phone

Technique Supporting
1. If still weak signal receipt after installation, please check if outdoor antenna point to signal tower correctly or elsewhere has stronger signal and confirm signal strength achieve-70DBM.
2. If still have no signal after installation, please check our device power adapter whether connected perfectly? And connectors connect well.
3. If strength is not steady, please check if outdoor and indoor antenna is too close; please ensure outdoor antenna has distance of 10 meters at least, with a barrier and not in a same horizontal line.
4. Packed the outdoor connector by waterproof glue, otherwise wet reduce the signal cover area


Specification:
General
Frequency Range WCDMA 2100MHz, Uplink 1920-1980MHz, Downlink 2110-2170MHz
Gain Uplink 53-57dB, Downlink 58-62dB
Output Power Uplink 18-22dBm, Downlink 18-22dBm
Bandwidth 60m
Ripple in Band < 5dB
Spurious Emission 9KHz~1GHz (<-36dBm), 1GHz~12.75GHz (<-30dBm)
VSWR <3
MTBF >50000h
Power Supply AC: 100~240V, 50/ 60Hz; DC: 5V 1A
Power Consumption <5W
Impedance 50ohm
RF Connector N-Female N
Work Environment
Installs Way Wall Installation
Environment Conditions IP40
Working Temperature -10C ~ 55C
Working Humidity < 90%
Dimensions & Weight
Size 140mm x 98mm x 20mm
Weight 280g
Package Include
Package Contents 1 x 12dB Outdoor Antenna
1 x 3dB Indoor Antenna
1 x 10m RG6-50 OHM Outdoor Coaxial Cable
1 x Mounting Accessories Set
1 x AC Power Supply
1 x Manual
Package Weight
One Package Weight 1.24kgs / 2.73lb
One Package Size 50cm * 17cm * 14cm / 19.69inch * 6.69inch * 5.51inch
Qty per Carton 6
Carton Weight 6.79kgs / 14.96lb
Carton Size 52cm * 36cm * 44cm / 20.47inch * 14.17inch * 17.32inch
Loading Container 20GP: 323 cartons * 6 pcs = 1938 pcs
40HQ: 751 cartons * 6 pcs = 4506 pcs

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77273228221

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4.8 ★★★★★
Based on 12 reviews
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Product Reviews
K
Verified Purchase
kpdrumswritessings
Pawtucket, US
★★★★★ 5
real time and energy saver, as well as $
Size: 16AWG Wiring Harness-2 Leads
If you have a set of LED lights that didn't come with a harness , you can't beat this for the price. By the time you figure in the cost of the parts ( wire, switch, crimps/connectors, not to mention a relay if you are using one) to hardwire a set of lights, let alone the time to assemble, this set up is cheaper by far. harness length is ample, you get a pair of pigtails with connectors for a pair of lights, the relay, switch, fuse block and fuse, and ring terminals for power all assembled for what a switch and some wire would cost. Made everything quick, cheap, and easy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 17, 2024
M
Verified Purchase
Miguel
Dallas, US
★★★★★ 5
Great wiring harness for light installations.
Size: 16AWG Wiring Harness-2 Leads, Size: 16AWG Wiring Harness-2 Leads
This is a great wiring harness for LED lights. These come in one or two leads application. All that means is that they come ready for one or two lights, depending on your installation. The plug in connectors for each light comes with the set so that is a plus. I’ve attached a picture of the plug/connector for the lights so you can take a look at them. Although the relay is an “overkill” for low wattage LEDs, it’s OK to have it just in case you decide to change your lights for larger ones or halogens, in the future. In my case I will be using this harness in my motorcycle. It is very long for my need, which is great for cars, but too long for motorcycles since you have to remember that room/space is scarce in motorcycles. I ended up cutting the wires to my desired length and using heat shrink butt connectors and “glued” heat shrink covers for waterproofing the connection points. All in all these are great quality and I am very happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2020
M
Verified Purchase
Marina De Leon
Lowell, US
★★★★★ 5
Nice
Size: 16AWG Wiring Harness-2 Leads
Worked great, easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
D
Verified Purchase
Dan from Georgia
Lexington, US
★★★★★ 4
Wire length between the two connectors is short for a full-size pickup
Size: 16AWG Wiring Harness-2 Leads
I used the harness to wire ditch lights on opposite sides of a full-size pickup (F150). The wire between the 2 2-pin connectors was about 18 inches too short. Fortunately, splicing the wires from the (Nilight) ditch lights and the included pigtails gave barely enough length to reach the connectors. The connectors are buried inside the trim channel for the cowl; I'd have preferred they were exposed on each side to allow for easy swapping of the lights, but I can live with it. There is more than enough wire from the first connector to the relay for my all-under-hood installation, but I didn't think to measure if it would reach into the truck bed. The harness is of good quality and is a very good value. It would be a 5-star if it weren't for that little length issue.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2025
N
Verified Purchase
Nate Higgers
Lake Worth, US
★★★★★ 5
great value
Size: 16AWG Wiring Harness-2 Leads
very affordable light install kit. worth the price just in the wiring connectors. I used this with my Nilight front bumper kit. i bypassed the button and wired high beam (+) to the yellow small wire. I did this so when the highbeams come on the light bar comes on. because with the stock arragement of this harness, the button continously draws power for the indicator LED
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026

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