what is a sim card used for

Brand Name:TOP

Model Number:TOP-SIM01-1

Place of Origin:Shen Zhen,Guang Dong,China

...SIM Card Holder / SAM Card Holder with HINGED TYPE 6 Pin TOP-SIM01-1 8 pin SIM card holder , 6 pin SIM card holder with metal cover Package: 800pcs/ reel 20pcs/tube Overview: SIM card holders assembled on the PCB,are used for identification of readers/writers and Point of Sale terminals. These types of Card are sometimes referred to as SAMs (Secure Application Module) card. Introduction: l SAM/SIM CARD...

Brand Name:BROADSIS

Model Number:LS938D

Place of Origin:SHENZHEN,CHINA

Sim Card Wireless Phone Fm Radio Function Charge Of Battery Applications: For public use as payphones For office and home use For rural and mountainous areas Key features: Caller ID function External antenna Dual SIM Card WI-FI hotspot Support TF card ,...

Brand Name:Topshine/Neutral

Model Number:4G MT01

Place of Origin:Guangdong, China

...SIM Card GPS Tracker With Anti Driver Fatigue Camera Product Description Double SIM Card 4G MT01 GPS tracker Can install 2 differenct country SIM to achieve track the car uninterruptedly.There have two scene to use this product: First scene is some country there have different quality SIM card signal in some area, and we need to select the best SIM...

Brand Name:XTKCONN

Model Number:Sim card connector

Place of Origin:Guangdong,China

... and personal information for use in mobile network terminals. In order to make power and electrical signals "uninterrupted", "unchangeable" and "undecayed", contact reliability technology is particularly ...

Brand Name:YL

Model Number:YSCP-1

Place of Origin:China

...SIM Card Personalization Encoder And Laser Engraving Machine YSCP-1 1. Introduction of Two Laser Engraving Units SIM Card Personalization Encoder And Laser Engraving Machine YSCP-1 SIM Card Personalization Machine YSCP-1 is applicable for writing the sequential requirement data such as smart card personalized data and it can also be used for laser number marking. The equipment is developed with module design. The card

Brand Name:CREATOR

Model Number:CRT-720

Place of Origin:CHINA

...card dispenser with SIM card read/write module. CRT-720 is widely used for diverse SIM card issuing application. SIM card read/write module CRT-720 product feature 1.With SIM card issuing function 2.SIM card read/write 3.PC/SC driver is available for SIM card application 4.RS-232/USB communication interface SIM card...

Brand Name:TUOSHI

Model Number:LT290 CAT6

Place of Origin:CHINA

...Sim Unlocked 4G LTE 5ghz wifi router with sim card slot router ac 1200 SMA Antenna Battery Dual SIM and WAN Failover Keep You Always On-internet. Dual SIM slots provide redundancy and keep the device always online. Both SIM slots can be filled, you can choose whether to use SIM card 1 or SIM card 2, or auto select by Cudy. Set WAN/LAN port as WAN to enable Cudy use...

Brand Name:Shunxiang

Model Number:LW12

Place of Origin:China

...Sim Card Smart Watch AMOLED 1.43 Inch With WIFI and Dual Camera 1. High strength screen glass cover, wear resistant, impact resistant, worry free for outdoor use 2. Multiple customized watch faces Massive download ofcool watch faces 3. Support various applications such as Twitter and Facebook.Video calls, voice calls, voice chats, emoticons text messages, and browsing social media to use...

Brand Name:OEM/Customize

Model Number:PT-F3-5

Place of Origin:China

... of PT-F3-5 with optimized structure for better stability. Used specifically for half-size SIM cards(~54x43mm), PT-F3-5 is widely applicable for dispensing SIM cards released by mobile operators from Thailand, Pakistan, India, Russia etc. By keeping the

Brand Name:KKG

Model Number:KKG-0121AAAA06A

Place of Origin:Guangdong, China

..., digital cell phones need to install this card to use.SIM card has five internal modules, each corresponding to a function: microprocessor CPU (8 bits), program memory ROM (3-8kbit), working mem- ory ...

Brand Name:DALEE

Model Number:DL50010702

Place of Origin:China

1.4mm High 6Pin Nano SIM Card Connector used in Communications Watch and Telephone Product Details Product name: DALEE Connector Secification: 1.4mm High Type: Nano Certification: ISO9001,UL,...

Brand Name:MK

Model Number:MCS-SIM

Place of Origin:China

... PVC sheet for SIM Card Production (also named as PVC SIM Card Base or PVC Sheet for mobile SIM Card production) is mainly used as the special sheet materials for production phone SIM cards. Such material is featuring as high heat resistance as well as the

Brand Name:Jenet

Place of Origin:China

Model Number:EC25

...SIM Card Slot 128MB CPE Router Impotant Reminding: If you want to use 3G 4G or SIM card, please choosing 3G/4G version. The neutral version cannot work with 3g 4g and sim card directly, it has sim card slot, but just a normal router, you can enjoy your wireless wifi when it is wired. For 3G 4G version, our 3G 4G modem is built in the router. you need to insert sim card or 3g 4g network card...

Brand Name:Apple

Model Number:iPhone 5

Place of Origin:China

...SIM Card, which is smaller than iPhone 4S micro-SIM Card. Therefore, the iPhone 5 SIM Card Tray is smaller than the iPhone 4S SIM Card Tray. This iPhone 5 SIM Card Tray is a perfect replacement part of the original one and an excellent repair part for your

Brand Name:Iphone XS

Model Number:Iphone XS single SIM card tray

Place of Origin:Iphone XS single SIM card tray

...sim card tray, brand new repair parts for Iphone XS, from Conn Electronic CO.,Ltd, your reliable supplier Brief introduction: Replace a bent or missing single SIM card tray for an iPhone XS. Only the model A2100 for carriers in China uses a dual SIM card tray. This tray holds the nano SIM card and is inserted on the side of the phone. COMPATIBILITY iPhone XS with single SIM Models A1920, A2097, and A2098 1. Iphone XS single sim

Brand Name:SY

Model Number:GW129-E

Place of Origin:China

... battery, support 10 WiFi users, use big SIM card. This MIFI doesn't not include SIM card, user need to buy a SIM card from local operators to use this device. It works in cars via standard usb port, or outdoor with powerbank via standard usb port. This

Brand Name:OEM ODM

Model Number:B22

Place of Origin:China

...SIM card video call and 4G Network OEM Camera Smart Watch Description: This is KALIHO Group writing you about our newly developed products of B22 SIM card video call and 4G Network OEM Camera Smart Watch It's widely used in fitness room,kids, office, family, outdoor etc. Technical Parameters: Specification Value Product Name SIM card Smart Watch Band Materialc Silica gel Style Sim Card...

Brand Name:HICORPWELL

Model Number:4G Wifi Router With Solar Power

Place of Origin:China

...SIM card router 4G lte SIM card to WiFi to wired network GSM Waterproof router Solar Power Router Products Description When it is used in outdoor scenarios where there is no electricity, the router can be plugged into a 4G SIM card to transmit wifi signals, and the solar power supply can be used...