Hot Selling Triple Band Signal Booster GSM/Dcs/Lte 2g 3G 4G 900 1800 2100 MHz Mobile Signal Repeater Video,Demo, How It Works & Features

Name: Hot Selling Triple Band Signal Booster GSM/Dcs/Lte 2g 3G 4G 900 1800 2100 MHz Mobile Signal Repeater
Uploaded: 2026-07-18T11:32:59+08:00
Description: Watch the Hot Selling Triple Band Signal Booster GSM/Dcs/Lte 2g 3G 4G 900 1800 2100 MHz Mobile Signal Repeater video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-07-19 2470

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Product Specifications

Model NO.:

SG-L9/18/21-65-20

Type:

Signal Repeater

Transmission Medium:

Cable

Standard:

Standard

Lightning Protection:

With Lightning Protection

Certification:

ISO, GS, RoHS, CE

Condition:

New

Frequency:

B8/B3/B1 900/1800/2100 MHz

Data:

Messages & Calls & Data

Application:

Home, Office Room, Bedroom, Packing

Gain:

65dB

Output Power:

20dBm

Connectors Type:

N Female

Coverage:

300~500 Sqm(M2)

Warranty:

2 Years (Included)

Dimensions:

265*240*60mm

Weight:

1.2kg

Voltage:

AC 100~240V, Output DC 12V/2A

OEM Service:

MOQ 50PCS (Print Your Brand Logo)

Trademark:

Sigbari

Transport Package:

EPE Neutral Packaging

Specification:

235*180*20mm

Origin:

China

HS Code:

8543709200

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