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Unlock Huawei E3276

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The Huawei E3276 is a legacy 4G LTE Category 4 USB modem that remains a staple in industrial M2M and cost-sensitive markets due to its 150 Mbps downlink and unique 180° swiveling USB connector 4GltemallAlibaba. While factory production has ceased, the market is sustained by refurbished stock from Shenzhen, with wholesale prices typically between $22 and $33 per unit Alibaba. Unlocking this device is frequently performed using tools like DC-Unlocker to enable global carrier flexibility Dc-Unlocker. Detailed product specifications, regional variants (s-150, s-920, etc.), and technical unlocking steps are provided in the comprehensive report below.

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Huawei E3276 4g Lte Usb Modem Unlocked

Products · 2 lists

Unlocked Hua Wei E3276S-920 E3276 4G LTE Modem 150Mbps WCDMA TDD Wireless USB Dongle Plus

Unlocked Hua Wei E3276S-920 E3276 4G LTE Modem 150Mbps WCDMA TDD Wireless USB Dongle Plus

$254.7(294)
MOQ: 50 pieces
4G LTE modemHuawei E3276USB interface300+ store reviews12% reorder rate≤4h response time
Shenzhen Qishun Technology Co., Ltd.Shenzhen Qishun Technology Co., Ltd.🇨🇳CN8 yrs
Unlocked E3276 E3276s-150 4G LTE Modem WIFI 150Mbps for huawei E3276

Unlocked E3276 E3276s-150 4G LTE Modem WIFI 150Mbps for huawei E3276

$32.994.9(242)
MOQ: 10 pieces
4G LTE modemHuawei E3276USB interface300+ store reviews20% reorder rate≤3h response time
Shenzhen Chu-Tech Co., Ltd.Shenzhen Chu-Tech Co., Ltd.🇨🇳CN14 yrs
Unlocked Huawei Zain E3276s-150 E3276s 4G LTE Cat 4 150Mbps USB Dongle 4G Mobile Broadband

Unlocked Huawei Zain E3276s-150 E3276s 4G LTE Cat 4 150Mbps USB Dongle 4G Mobile Broadband

$26-284.9(572)
MOQ: 10 pieces
4G LTE modemHuawei E3276USB interface50+ store reviews33% reorder rate≤3h response time
Shenzhen Sibide Technology Co., Ltd.Shenzhen Sibide Technology Co., Ltd.🇨🇳CN8 yrs
HUAWEI Unlocked E3372H-320 150Mbps 4G USB Sim Card Modem With External Antenna Port for HUAWEI

HUAWEI Unlocked E3372H-320 150Mbps 4G USB Sim Card Modem With External Antenna Port for HUAWEI

$454.4(407)
MOQ: 1 piece
4G LTE modemUSB interface≤10h response time
Shenzhen Meoker Technology Co., Ltd.Shenzhen Meoker Technology Co., Ltd.🇨🇳CN5 yrs
Unlocked 150mbps LTE USB Dongle USB Modem with External Antenna Port Original E3372 LTE 4G for Huawei E3372h-607 Wireless White

Unlocked 150mbps LTE USB Dongle USB Modem with External Antenna Port Original E3372 LTE 4G for Huawei E3372h-607 Wireless White

$25.90-39.903.9(768)
MOQ: 2 pieces
4G LTE modemUSB interface50+ store reviews
Shenzhen X-Hong Industrial Co., Ltd.Shenzhen X-Hong Industrial Co., Ltd.🇨🇳CN15 yrs
Unlocked Huawei E3372,E3372h-607 150Mbps 4G Usb Modem LTE Dongle for HUAWEI E3372h-607

Unlocked Huawei E3372,E3372h-607 150Mbps 4G Usb Modem LTE Dongle for HUAWEI E3372h-607

$29-334.7(236)
MOQ: 10 pieces
4G LTE modemUSB interface50+ store reviews19% reorder rate≤1h response time
Shenzhen Nuolan Technology Co., Ltd.Shenzhen Nuolan Technology Co., Ltd.🇨🇳CN3 yrs
New Unlocked E3372 E3372h-153 4G LTE 150Mbps USB Modem LTE USB Dongle E3372h-607 PK E8372 E3272

New Unlocked E3372 E3372h-153 4G LTE 150Mbps USB Modem LTE USB Dongle E3372h-607 PK E8372 E3272

$33-393.8(466)
MOQ: 1 piece
4G LTE modemUSB interface600+ store reviews≤6h response time
Hunan Jenet Communications Equipment Co., Ltd.Hunan Jenet Communications Equipment Co., Ltd.🇨🇳CN6 yrs
Unlocked for Huawei E392u-12 4G LTE Cat 4 100Mbps USB Dongle B1/3/7/8/20 Mobile Broadband 4G USB Modem with Firewall for SOHO

Unlocked for Huawei E392u-12 4G LTE Cat 4 100Mbps USB Dongle B1/3/7/8/20 Mobile Broadband 4G USB Modem with Firewall for SOHO

$31.405.0(608)
MOQ: 10 pieces
4G LTE modemUSB interface300+ store reviews75% reorder rate≤10h response time
Shenzhen Tengqingfeng Technology Co., Ltd.Shenzhen Tengqingfeng Technology Co., Ltd.🇨🇳CN15 yrs
E3372H-607 4G LTE USB MODEM FDD and TDD 150Mbps Hilink Sim Card Support Computers Tablets Cameras Etc

E3372H-607 4G LTE USB MODEM FDD and TDD 150Mbps Hilink Sim Card Support Computers Tablets Cameras Etc

$19.90-38.605.0(708)
MOQ: 2 pieces
4G LTE modemUSB interface200+ store reviews9% reorder rate
Shenzhen Haichangxing Technology Co., Ltd.Shenzhen Haichangxing Technology Co., Ltd.🇨🇳CN6 yrs
Hw Wireless External LTE Modem E3372h-607 USB 4G

Hw Wireless External LTE Modem E3372h-607 USB 4G

$23-335.0(824)
MOQ: 100 pieces
4G LTE modemUSB interface300+ store reviews11% reorder rate≤3h response time
Shenzhen Sincere One Technology Co, Ltd.Shenzhen Sincere One Technology Co, Ltd.🇨🇳CN11 yrs
HKCC Unlocked 4G USB Modem E8372H E8372h-608/E8372H-153/E8372H-820 Internal Antenna 150Mbps Wireless Laptop Used

HKCC Unlocked 4G USB Modem E8372H E8372h-608/E8372H-153/E8372H-820 Internal Antenna 150Mbps Wireless Laptop Used

$424.3(162)
MOQ: 1 piece
4G LTE modemUSB interface18% reorder rate≤4h response time
HONG KONG COMMUNICATION TECHNOLOGY CO., LIMITEDHONG KONG COMMUNICATION TECHNOLOGY CO., LIMITED🇭🇰HK2 yrs
Unlocked for E3372s-153/E3327h-153/E3372h-607 4G Wireless USB Stick for Laptop Use External 150Mbps

Unlocked for E3372s-153/E3327h-153/E3372h-607 4G Wireless USB Stick for Laptop Use External 150Mbps

$24.98-27.804.3(720)
MOQ: 20 pieces
4G LTE modemUSB interface17% reorder rate≤8h response time
EXPAND GROUP CO., LIMITEDEXPAND GROUP CO., LIMITED🇭🇰HK1 yr
Original HUAWEI Unlocked E3372h-608 USB Modem 4G LTE Dongle for HUAWEI

Original HUAWEI Unlocked E3372h-608 USB Modem 4G LTE Dongle for HUAWEI

$354.8(712)
MOQ: 2 pieces
4G LTE modemUSB interface200+ store reviews18% reorder rate≤9h response time
Shenzhen Expand Electronic Co., Ltd.Shenzhen Expand Electronic Co., Ltd.🇨🇳CN16 yrs
Huawei E8372 E8372h-320 Wingle LTE 4G USB MODEM WIFI Mobile 4g Dongle USB Stick pk e8372h-608 e8372h-155

Huawei E8372 E8372h-320 Wingle LTE 4G USB MODEM WIFI Mobile 4g Dongle USB Stick pk e8372h-608 e8372h-155

$38-424.9(845)
MOQ: 1 piece
4G LTE modemUSB interface500+ store reviews15% reorder rate≤9h response time
Hunan Hualai Technology Co., Ltd.Hunan Hualai Technology Co., Ltd.🇨🇳CN7 yrs
USB Dongle Portable Wifi 4g 150mbps Lte Modem Router With Sim Card Ufi

USB Dongle Portable Wifi 4g 150mbps Lte Modem Router With Sim Card Ufi

$84.3(887)
MOQ: 10 pieces
4G LTE modemUSB interface50+ store reviews9% reorder rate≤1h response time
Beijing Liangxi Technology Co., Ltd.Beijing Liangxi Technology Co., Ltd.🇨🇳CN2 yrs
HUAWEI E3372 E3372H-320 USB Modem 4G LTE With Dual Antenna Port for HUAWEI

HUAWEI E3372 E3372H-320 USB Modem 4G LTE With Dual Antenna Port for HUAWEI

$36.30-37.954.4(80)
MOQ: 1 piece
4G LTE modemUSB interface300+ store reviews6% reorder rate≤11h response time
Shenzhen Tronsyn Communication FirmShenzhen Tronsyn Communication Firm🇨🇳CN15 yrs
Original R103 4G LTE Mobile Hotspot USB WiFi Wireless Router 3G 4G LTE CPE Modem Sim Card Slot Internal Style White 4*5dBi

Original R103 4G LTE Mobile Hotspot USB WiFi Wireless Router 3G 4G LTE CPE Modem Sim Card Slot Internal Style White 4*5dBi

$21-244.6(851)
MOQ: 1 piece
4G LTE modemUSB interface100+ store reviews10% reorder rate≤2h response time
HK DNXT TECHNOLOGY LIMITEDHK DNXT TECHNOLOGY LIMITED🇭🇰HK2 yrs
USB Modem 150mbps LTE Universal 4G Wifi for Huawei E8372h-320 Wireless White Stock 94 Mm X 30 Mm X 14 Mm External 10 Wifi Users

USB Modem 150mbps LTE Universal 4G Wifi for Huawei E8372h-320 Wireless White Stock 94 Mm X 30 Mm X 14 Mm External 10 Wifi Users

$45-484.5(433)
MOQ: 1 piece
4G LTE modemUSB interface100+ store reviews≤4h response time
Shenzhen Lorek Science Development Co., Ltd.Shenzhen Lorek Science Development Co., Ltd.🇨🇳CN11 yrs
Internal Laptop 4G LTE USB Modem Wireless Dongle with WiFi Router E3372h High Speed 150Mbps in Stock 1 Year Warranty

Internal Laptop 4G LTE USB Modem Wireless Dongle with WiFi Router E3372h High Speed 150Mbps in Stock 1 Year Warranty

$6.974.8(972)
MOQ: 1 piece
4G LTE modemUSB interface14% reorder rate≤1h response time
Shenzhen Kunyu Communication Technology Co., Ltd.Shenzhen Kunyu Communication Technology Co., Ltd.🇨🇳CN1 yr
Portable Lte 4g External Usb Modem Wireless Dongle With Wifi Router Mobile Wifi Network Card Communication

Portable Lte 4g External Usb Modem Wireless Dongle With Wifi Router Mobile Wifi Network Card Communication

$4.894.3(323)
MOQ: 2 pieces
4G LTE modemUSB interface700+ store reviews8% reorder rate≤3h response time
Shenzhen Hongxingjiake Electronic Co., Ltd.Shenzhen Hongxingjiake Electronic Co., Ltd.🇨🇳CN6 yrs
U96-E 4G USB Modem European Version Portable Mobile Wifi Hotspot Dongle 150mbps SIM Card LTE 4G USB Modem

U96-E 4G USB Modem European Version Portable Mobile Wifi Hotspot Dongle 150mbps SIM Card LTE 4G USB Modem

$6.48-6.684.7(755)
MOQ: 1 piece
4G LTE modemUSB interface200+ store reviews19% reorder rate≤2h response time
Zhongshan Yaxuan Science And Technology Company Ltd.Zhongshan Yaxuan Science And Technology Company Ltd.🇨🇳CN3 yrs
Hot Selling Ec25-a Lte Modem 4g Dongle Usb Interface -Af

Hot Selling Ec25-a Lte Modem 4g Dongle Usb Interface -Af

$38.504.8(71)
MOQ: 10 pieces
4G LTE modemUSB interface100+ store reviews2% reorder rate≤2h response time
Shenzhen Baishi Shengye Technology Co., Ltd.Shenzhen Baishi Shengye Technology Co., Ltd.🇨🇳CN1 yr
B1 B3 B5 LTE Cat4 H760 150Mbps 4G Wifi USB Dongle Modem Small Unlimited Data Network Support SIM Card

B1 B3 B5 LTE Cat4 H760 150Mbps 4G Wifi USB Dongle Modem Small Unlimited Data Network Support SIM Card

$4.904.7(203)
MOQ: 1 piece
4G LTE modemUSB interface8200+ store reviews15% reorder rate≤2h response time
Shenzhen Creativity E-Commerce Co., Ltd.Shenzhen Creativity E-Commerce Co., Ltd.🇨🇳CN6 yrs
E8372H-820 4G LTE USB Modem | 150Mbps Portable WiFi Hotspot with SIM Port for Laptops, Tablets, and Routers

E8372H-820 4G LTE USB Modem | 150Mbps Portable WiFi Hotspot with SIM Port for Laptops, Tablets, and Routers

$38.434.9(536)
MOQ: 1 piece
4G LTE modemUSB interface200+ store reviews17% reorder rate≤2h response time
Xiamen Ouxinda Intelligent Technology Co., Ltd.Xiamen Ouxinda Intelligent Technology Co., Ltd.🇨🇳CN3 yrs
New Mini 4G LTE USB Modem With Card Holder Stable Signal Plug and Play Mobile WiFi Device for Car Home Business Trip Daily Use

New Mini 4G LTE USB Modem With Card Holder Stable Signal Plug and Play Mobile WiFi Device for Car Home Business Trip Daily Use

$5.904.5(444)
MOQ: 2 pieces
4G LTE modemUSB interface200+ store reviews12% reorder rate≤2h response time
Beijing Xiaoma Technology Co., Ltd.Beijing Xiaoma Technology Co., Ltd.🇨🇳CN2 yrs
4G Wireless Internet Modem Small ABS USB Dongle with 150M LTE Insert SIM Card and WIFI 4G Wireless Internet Card

4G Wireless Internet Modem Small ABS USB Dongle with 150M LTE Insert SIM Card and WIFI 4G Wireless Internet Card

$4.41-4.954.6(146)
MOQ: 1 parcel
4G LTE modemUSB interface10% reorder rate≤1h response time
Shenzhen Nordson Electronics Co., Ltd.Shenzhen Nordson Electronics Co., Ltd.🇨🇳CN1 yr
Explosive Models 4G LTE USB Modem 150Mbps Sim Card U96-E Long Distance Internal Wireless Network Access Outdoor Use in Stock

Explosive Models 4G LTE USB Modem 150Mbps Sim Card U96-E Long Distance Internal Wireless Network Access Outdoor Use in Stock

$9.504.3(743)
MOQ: 1 piece
4G LTE modemUSB interface500+ store reviews9% reorder rate≤3h response time
Shaanxi Silk Road Yuntu Technology Co., Ltd.Shaanxi Silk Road Yuntu Technology Co., Ltd.🇨🇳CN2 yrs
4G Wireless Internet Modem Small ABS USB Dongle with 150M LTE Insert SIM Card and WIFI 4G Wireless Internet Card

4G Wireless Internet Modem Small ABS USB Dongle with 150M LTE Insert SIM Card and WIFI 4G Wireless Internet Card

$4.50-54.8(334)
MOQ: 10 pieces
4G LTE modemUSB interface100+ store reviews10% reorder rate≤1h response time
Shenzhen Dongxinda Technology Development Co., Ltd.Shenzhen Dongxinda Technology Development Co., Ltd.🇨🇳CN7 yrs
Hot Selling 4G USB Dongle Portable 4G USB WIFI LTE Router Modem Pocket USB SIM Card Slot

Hot Selling 4G USB Dongle Portable 4G USB WIFI LTE Router Modem Pocket USB SIM Card Slot

$8.994.6(935)
MOQ: 1 piece
4G LTE modemUSB interface200+ store reviews12% reorder rate≤1h response time
Shenzhen Huachuangyilian Electronics Co., Ltd.Shenzhen Huachuangyilian Electronics Co., Ltd.🇨🇳CN5 yrs
Hot Selling 4G USB Dongle Portable 4G USB WIFI LTE Router Modem Pocket USB SIM Card Slot

Hot Selling 4G USB Dongle Portable 4G USB WIFI LTE Router Modem Pocket USB SIM Card Slot

$7-8.994.3(935)
MOQ: 1 piece
4G LTE modemUSB interface
Shenzhen Huachuangyilian Electronics Co., Ltd.Shenzhen Huachuangyilian Electronics Co., Ltd.verified🇨🇳CN10 yrs

Deep Dive · Full Report

Full Market Report

1 document · Live-fetched from source

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Sources & References

23 sources cited · Verified industry data & reports

Unlock Huawei E3276 Phone | Unlock Code

UnlockBase

How to Unlock Huawei E3276? Method Number 1: 1. Turn on your mobile with a SIM card not accepted, 2. Your mobile shows you NCK or SOS or Power,

Huawei E3276 detect and unlock guide

DC-unlocker

Launch DC-Unlocker client. Detect device by selecting Huawei modems from manufacturers drop down menu list, then click magnifying glass button.

Huawei E3276 modem specs, variants & wholesale guide

Alibaba.com

The Huawei E3276 is an evolutionary milestone in mobile hardware, famously recognized as the world's first LTE Category 4 (Cat4) USB modem 4Gltemall Hqcodeshop.

unlock huawei e3276 usb modem suppliers

Alibaba.com

unlocked Huawei E3276 E3276s-150 4G LTE Modem WIFI 150Mbps WCDMA FDD 4g lte usb dongle · Unlocked Huawei E3276S-505 E3276 LTE_FDD B1/LTE_B2/LTE_B4/LTE_B5/LTE_B12 ...

HUAWEI E3276 Archives – 4G LTE Mall

4G LTE Mall

Below are the details specifications for HUAWEI E3276s-151: * 4G LTE FDD 2600,2100,1800,900,800 MHZ * supports LTE Downlink 150 Mbps * 3G HSPA + / HSPA ...

How to Unlock Huawei E3276 Fast and Easy

UnlockUnit

UNLOCKING INSTRUCTION FOR Huawei E3276 · STEP 1: Enter your Huawei E3276 information · STEP 2: Pay securely · STEP 3: Receive your Huawei E3276 unlock code.

How to Unlock Huawei E3276 for Global Carriers