Skip to main content
Home / Networking Equipment & Accessories / [Same-Day Fast Shipping] Tenda WiFi Signal Extender A9 - Wall-Penetrating Booster, Wireless Repeater Bridge for Home, 300M Long-Range Coverage

Attributes

Brand -
Category Root / Networking Equipment & Accessories
Origin -
Brand Tenda
Model Number A9
Wireless Speed 300Mbps
Frequency Band 2.4GHz
Antenna Type 2x 5dBi External Antennas
Installation Method WPS Button / Web Interface
Operating Modes Repeater, Bridge, AP
Compatible Devices Smartphones, Laptops, Smart TVs, IoT Devices
Power Supply DC 5V/1A
Package Contents 1x WiFi Extender, 1x Power Adapter, 1x Quick Guide

6 reviews

A

Anonymous

Mar 28, 2026

Rating: 5/5

Perfect for my two-story home

I was struggling with dead zones in the upstairs bedrooms. This Tenda A9 solved the problem instantly. Setup took less than two minutes using the WPS button. The signal now reaches everywhere I need it to.

A

Anonymous

Mar 25, 2026

Rating: 4/5

Solid performance for 2.4GHz devices

Works great for my older laptops and smart home devices that run on 2.4GHz. It penetrates walls better than I expected. Just remember this model does not support 5GHz bands.

A

Anonymous

Mar 23, 2026

Rating: 5/5

Easy setup and stable connection

I am not tech-savvy, but I managed to set this up without any help. The connection has been stable for three weeks now, and my video calls no longer drop when I move to the backyard.

A

Anonymous

Mar 22, 2026

Rating: 5/5

No more buffering!

My internet speed in the kitchen was terrible before. After installing the A9, I can stream music and browse recipes without any lag. The compact design fits nicely behind my furniture too.

A

Anonymous

Mar 16, 2026

Rating: 4/5

Great value for the price

For the cost, this is an excellent extender. It boosted my WiFi range significantly. The only reason I didn't give 5 stars is that the LED lights are quite bright at night, but I just put a small piece of tape over them.

A

Anonymous

Mar 05, 2026

Rating: 5/5

Fast shipping and works as advertised

Arrived the same day I ordered it, which was amazing. Plugged it in, followed the simple instructions, and now my smart TV streams 4K content without buffering. Highly recommend!

5 FAQ

Q: What is the maximum coverage area for this device?

A: Under ideal conditions, the A9 can extend coverage up to 200 square meters. However, actual range depends on wall thickness, interference from other electronics, and the strength of the source router.

Q: Will this reduce my internet speed?

A: As with all wireless repeaters, there may be a slight reduction in throughput because the device must receive and retransmit data. However, the A9 is optimized to minimize this loss while maximizing range.

Q: Do I need to download an app to set this up?

A: No app is required. You can set it up easily by pressing the WPS button on both your router and the A9, or by connecting via a web browser to the configuration page.

Q: Can I use this to create a separate guest network?

A: Yes, once configured, you can access the web management interface to set up specific SSIDs or manage connected devices, though it primarily mirrors your existing network structure for seamless roaming.

Q: Does this extender work with a 5GHz router?

A: The Tenda A9 operates specifically on the 2.4GHz band. While it can extend the network from a dual-band router, it will only repeat the 2.4GHz signal, not the 5GHz one.

Explore your interests

View More
All Categories
Best Seller (30)
New List (30)
Commercial 1.8/2.2m Food Warmer Cabinet for Fried Chicken and Burger Shops, French Fry Heating Unit, 1.5m Two-Way Pickup Display Case

Commercial 1.8/2.2m Food Warmer Cabinet for Fried Chicken and Burger Shops, French Fry Heating Unit, 1.5m Two-Way Pickup Display Case

$3,573.50

Commercial Electric Heated Stainless Steel Fast Food Serving Counter Soup Warmer Buffet Cart

Commercial Electric Heated Stainless Steel Fast Food Serving Counter Soup Warmer Buffet Cart

$842.00

Natural Crystal White Azeztulite Loose Beads with Rainbow Luster for DIY Necklaces, Bracelets, and Jewelry Making

Natural Crystal White Azeztulite Loose Beads with Rainbow Luster for DIY Necklaces, Bracelets, and Jewelry Making

$5.54

Ai Zao Fang Six-Cavity Oval Totem Handmade Soap Silicone Mold - Yields Approx. 115g per Bar

Ai Zao Fang Six-Cavity Oval Totem Handmade Soap Silicone Mold - Yields Approx. 115g per Bar

$17.70

Zunjue Wire-Bound 8K Watercolor Notebook 300g Watercolor Sketchbook Loose-Leaf Portable 16K Water-Soluble Colored Pencil Notebook Coil-Bound 32K Medium Coarse Fine Grain 200g Kids Students A4 Watercolor Notebook Plein Air Sketch Drawing Book

Zunjue Wire-Bound 8K Watercolor Notebook 300g Watercolor Sketchbook Loose-Leaf Portable 16K Water-Soluble Colored Pencil Notebook Coil-Bound 32K Medium Coarse Fine Grain 200g Kids Students A4 Watercolor Notebook Plein Air Sketch Drawing Book

$7.65

Yuan Dynasty Calligraphy by Zhao Mengfu - Small Regular Script Diamond Sutra Brush Tracing Long Scroll Copybook, Original Version, Wholesale and Customization Available

Yuan Dynasty Calligraphy by Zhao Mengfu - Small Regular Script Diamond Sutra Brush Tracing Long Scroll Copybook, Original Version, Wholesale and Customization Available

$15.00

Kodak Photo Printing Service - High-Definition Prints from Your Phone with Lamination and Album Binding

Kodak Photo Printing Service - High-Definition Prints from Your Phone with Lamination and Album Binding

$12.47

Shenzhen Custom Storefront Signage and Lightbox Installation - Illuminated Letters and Shop Plaques

Shenzhen Custom Storefront Signage and Lightbox Installation - Illuminated Letters and Shop Plaques

$50.00

Automotive AC Refrigerant Gauge Set – R134a Pressure Meter with Dual Valve Tool for Home R22/R410 Air Conditioning Systems

Automotive AC Refrigerant Gauge Set – R134a Pressure Meter with Dual Valve Tool for Home R22/R410 Air Conditioning Systems

$329.00

Complete Collection of Taoist Talisman Art Copybooks - Zhengyi Thirty-Six Generals, Calligraphy Practice Sheets with Stroke Order and Red Tracing, Classic Taoist Calligraphy

Complete Collection of Taoist Talisman Art Copybooks - Zhengyi Thirty-Six Generals, Calligraphy Practice Sheets with Stroke Order and Red Tracing, Classic Taoist Calligraphy

$38.00

Marie's Blending Knife Replacement Head Set Sketch Blending Tools Sponge Stumps Paper Stumps for Art Students

Marie's Blending Knife Replacement Head Set Sketch Blending Tools Sponge Stumps Paper Stumps for Art Students

$4.25

French Imported Arches Watercolor Paper - Handmade 100% Cotton, 300g-850g, Medium/Rough Grain, Extra-Large Rolls and Sheets (4K, Full, Half, Quarter)

French Imported Arches Watercolor Paper - Handmade 100% Cotton, 300g-850g, Medium/Rough Grain, Extra-Large Rolls and Sheets (4K, Full, Half, Quarter)

$33.10

Commercial Countertop Food Warmer Display Case - For Fried Chicken, Burgers, Egg Tarts, Pies, Youtiao, and Shaobing

Commercial Countertop Food Warmer Display Case - For Fried Chicken, Burgers, Egg Tarts, Pies, Youtiao, and Shaobing

$720.00

Integrated Hospital Wastewater Treatment Unit Underground Integrated Sanitary System Sewage Discharge Unit Eco-Friendly Wastewater

Integrated Hospital Wastewater Treatment Unit Underground Integrated Sanitary System Sewage Discharge Unit Eco-Friendly Wastewater

$10,000.00

Double Loop Lifting Chain with Rebar Bottom Hook - Manganese Steel Sling for Heavy Duty Rigging

Double Loop Lifting Chain with Rebar Bottom Hook - Manganese Steel Sling for Heavy Duty Rigging

$29.00

Screw Press Screw Sludge Dewatering Machine Sewage Treatment Equipment Rotary Type

Screw Press Screw Sludge Dewatering Machine Sewage Treatment Equipment Rotary Type

$17,600.00

Imported INA Needle Roller Bearings: 9NA, NA 2940, 4R22, 4924, 4926, 4928, 4930-XL A

Imported INA Needle Roller Bearings: 9NA, NA 2940, 4R22, 4924, 4926, 4928, 4930-XL A

$109.00

High-Purity Nitrogen Generator for Reflow Soldering and Wave Soldering - Efficient Energy-Saving Transformer Protection for Electronics Factories

High-Purity Nitrogen Generator for Reflow Soldering and Wave Soldering - Efficient Energy-Saving Transformer Protection for Electronics Factories

$46,100.00

Baohong Watercolor Paper 300g Wood Pulp Medium Grain A3 Full Sheet, Coarse/ Fine Grain Academy Grade 4K, A2, A1, A4 Artist Paper 2K for Art Students

Baohong Watercolor Paper 300g Wood Pulp Medium Grain A3 Full Sheet, Coarse/ Fine Grain Academy Grade 4K, A2, A1, A4 Artist Paper 2K for Art Students

$3.40

Manyue Handmade Natural Soy Wax and White Beeswax for DIY Low-Temperature Scented Candles – Includes Candle Cups and Jelly Wax

Manyue Handmade Natural Soy Wax and White Beeswax for DIY Low-Temperature Scented Candles – Includes Candle Cups and Jelly Wax

$5.46

Car Tire Stone Removal Tool Hook and Rake for Cleaning Tread Debris

Car Tire Stone Removal Tool Hook and Rake for Cleaning Tread Debris

$4.53

Caiyan Blending Sticks for Oil Pastels and Sketching, Dual-Tip Soft Wax Crayon Tools for Art Students, DIY Smudging, Highlighting, and Color Mixing

Caiyan Blending Sticks for Oil Pastels and Sketching, Dual-Tip Soft Wax Crayon Tools for Art Students, DIY Smudging, Highlighting, and Color Mixing

$8.20

Aizaofang Six-Cavity Leaf Stamp Silicone Mold for DIY Handmade Soap, Approx. 108g per Bar

Aizaofang Six-Cavity Leaf Stamp Silicone Mold for DIY Handmade Soap, Approx. 108g per Bar

$16.90

Sea to Summit Outdoor Rafting Waterproof Dry Bag Storage Backpack for Clothes, Large River Waterproof Bag 420D

Sea to Summit Outdoor Rafting Waterproof Dry Bag Storage Backpack for Clothes, Large River Waterproof Bag 420D

$83.30

Natural 5A Gold Rutilated Quartz Loose Beads - DIY Crystal Jewelry Making Supplies, Round Single Beads

Natural 5A Gold Rutilated Quartz Loose Beads - DIY Crystal Jewelry Making Supplies, Round Single Beads

$2.56

Rubber Cable Raceway and Speed Bump - Outdoor Cable Protection with Movable Cover; Indoor PVC Wire Ground Crossing Protector

Rubber Cable Raceway and Speed Bump - Outdoor Cable Protection with Movable Cover; Indoor PVC Wire Ground Crossing Protector

$31.44

Manufacturer Shaftless Conveyor Uniform Transport No Backflow Customizable Sizes Two-Year Warranty

Manufacturer Shaftless Conveyor Uniform Transport No Backflow Customizable Sizes Two-Year Warranty

$7,455.00

Curved Commercial Steamed Bun Machine - Small Glass Display Cabinet for Convenience Stores, Mantou Warmer, Baozi Steamer, Corn Warmer

Curved Commercial Steamed Bun Machine - Small Glass Display Cabinet for Convenience Stores, Mantou Warmer, Baozi Steamer, Corn Warmer

$338.00

U-Shaped Rubber Sealing Strip, N-Edge Rubber Strip, Edge Wrapping Strip, Iron Sheet Decorative Strip, Rubber Edge Sealing Strip

U-Shaped Rubber Sealing Strip, N-Edge Rubber Strip, Edge Wrapping Strip, Iron Sheet Decorative Strip, Rubber Edge Sealing Strip

$102.00

Rongbaozhai Calligraphy Felt Mat - Creative Printed Desk Pad for Brush Writing and Chinese Painting

Rongbaozhai Calligraphy Felt Mat - Creative Printed Desk Pad for Brush Writing and Chinese Painting

$14.20