3G CDMA 2g GSM Signal Repeater Mobile 3G Dcs Dual Band 1800/2100MHz 4G LTE Cell Phone GSM Mobile Phone 4G Signal Booster Video,Demo, How It Works & Features

Name: 3G CDMA 2g GSM Signal Repeater Mobile 3G Dcs Dual Band 1800/2100MHz 4G LTE Cell Phone GSM Mobile Phone 4G Signal Booster
Uploaded: 2026-09-04T22:28:15+08:00
Description: Watch the 3G CDMA 2g GSM Signal Repeater Mobile 3G Dcs Dual Band 1800/2100MHz 4G LTE Cell Phone GSM Mobile Phone 4G Signal Booster video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-07-16 2520

Send Inquiry

Best Price Signal Band Dcs 1800MHz Mobile Signal Booster
275 views

4G 5g Signal Booster 2600MHz Cell Phone Mobile Network Signal Boosters
372 views

3G CDMA 2g GSM Signal Repeater Mobile 3G Dcs Dual Band 1800/2100MHz 4G LTE Cell Phone GSM Mobile Phone 4G Signal Booster
252 views

High Quality Dual Band 850/1900MHz Mobile Phone Signal Booster
323 views

Factory Price Dual Band 850/2100MHz Mobile Signal Booster Signal Amplifier Signal Repeater
481 views

Product Specifications

Model NO.:

JS-DB1800/2100

Type:

Signal Repeater

Transmission Medium:

Cable

Standard:

Standard

Lightning Protection:

With Lightning Protection

Certification:

ISO, RoHS, CE, CCC

Condition:

New

Band3 Frequency:

UL:1710-1785MHz, Dl:1805-1880MHz

Band1 Frequency:

UL:1920-1980MHz, Dl:2110-2170MHz

Output:

17-20dBm

Gain:

65-70dB

AGC:

31dB

Alc:

Done

Sleep Mode:

Done

Antenna:

Log-Periodic+ Ceiling Antenna

Coverage:

100-350 Square Meters

Trademark:

ATNJ

Transport Package:

52*24*16cm

Specification:

Size: 165*115*35mm, Weight: 1.3kg

Origin:

Shenzhen

HS Code:

8543709200

Like 0 Dislike 0 Comment 0

More>Recommended Video

Resin Bond Diamond Wheels, Phenolic and Polyimide. Double Side Grinding Discs

373

Resin Bond Diamond Wheels, Phenolic and Polyimide. Double Side Grinding Discs

Superabrasives, Diamond, CBN, and CDX Grinding Wheels

601

Superabrasives, Diamond, CBN, and CDX Grinding Wheels

Superabrasive Diamond and CBN Grinding Wheel, Periphery Grinding Wheel

582

Superabrasive Diamond and CBN Grinding Wheel, Periphery Grinding Wheel

Superabrasive Diamond and CBN Grinding Wheels, Diamond Wheels for Periphery Grinding of Carbide, Ceramic, and Cermet Inserts.

483

Superabrasive Diamond and CBN Grinding Wheels, Diamond Wheels for Periphery Grinding of Carbide, Ceramic, and Cermet Inserts.

564

Diamond and CBN Wheels, Flute Grinding, Clearance and Face Surface Grinding, Profile Grinding

Diamond and CBN Grinding Wheel for Face Grinding of Circular Saws Shape 4A2, 4b9, 4c9

450

Diamond and CBN Grinding Wheel for Face Grinding of Circular Saws Shape 4A2, 4b9, 4c9

Resin Bond Superabrasive Grinding Wheels, Diamond and CBN Grinding Wheels

528

Resin Bond Superabrasive Grinding Wheels, Diamond and CBN Grinding Wheels

Crankshaft Grinding Wheels, Abrasives Grinding Wheels, Conventional

453

Crankshaft Grinding Wheels, Abrasives Grinding Wheels, Conventional

Diamond & CBN Grinding Wheels - Flaring Cup D11A2, Tct Circular Saw Grinding Machine

314

Diamond & CBN Grinding Wheels - Flaring Cup D11A2, Tct Circular Saw Grinding Machine

Centerless Grinding Wheels, Superabrasive Diamond & CBN Grinding Tools

558

Centerless Grinding Wheels, Superabrasive Diamond & CBN Grinding Tools

Diamond and CBN Grinding Wheels for Iseli Machines Shape 3V1, 6A9

330

Diamond and CBN Grinding Wheels for Iseli Machines Shape 3V1, 6A9

Abrasive Fibre Discs, Cutting Wheels, Grinding Wheels, Conventional

572

Abrasive Fibre Discs, Cutting Wheels, Grinding Wheels, Conventional

©1996-2026 Made in China All Rights Reserved
MadeinChina.com is a trusted global B2B platform with over 30 years of experience, connecting worldwide buyers with reliable and verified Chinese suppliers and manufacturers.