Power Banks - manufacturer, factory, supplier from China

dual data line positive apple Android

• Packaging: Color box packaging, single side suction

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Bag/Bags

• Model No.: LS-2167

Ideal for charging Android phones and tablets or connecting devices such as power banks headphones and more please ensure your device has a Micro USB B port USB 2 0 cable with A Male to Micro B connectors supports up to 480 Mbps data transmission speed Gold plated connectors resist corrosion for signal purity compact...

Contact Now

TRAVEL Charger With 310lm Luminance LED light

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Bag/Bags

• Model No.: A2208

USB Port 2 USB Ports Output DC5V 2 4A Auto Max 12 0W On Off Button Touch Input 0 06A AC100 240V UK US EU AU Plugs are optional Cord Length 1 5m Color Silver 2 Port USB Desktop charger With an output of up to 2 4A per port 6 8A in total simultaneously charge four of any combination of phones tablets power banks or any...

Contact Now

Wireless Charger Power Bank 18000mAh Dual USB

• Packaging: Color box packaging, single side suction

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 2000pcs Pack/Packs

• Model No.: MP-178

ADVANCED TECHNOLOGY This Qi wireless portable charger is a combination of a fast wireless charger pad and a portable mobile power supply for fast charging of the devices you need to charge The built in high power QI wireless charging transmitter and high capacity 10000mAh can protect mobile phones and electronics The...

Contact Now

two-way power pocket calculator of 112 steps

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Pack/Packs

• Model No.: CT-222VC

One of the key features of the contemporary world is its high level of interconnection In such a world it is easy to imagine that developments in mathematics which happen in one place will be known and built on almost simultaneously in another Yet that is a very modern concept In most of history the movement of...

Contact Now

complete Scientific Calculator Dual Power 2Line

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Pack/Packs

• Model No.: OS-991ES

Menu for selection of settings appropriate to classroom and study needs combining statistics and advanced scientific functions Helps students explore math and science concepts Entry line scrolling feature Allows review of previous entries to look for patterns Ideal for general math algebra 1 and 2 geometry...

Contact Now

112 steps POCKET calculators with two-way power

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Pack/Packs

• Model No.: CT-333VC

It might be assumed that arithmetic and more broadly mathematics developed through a process that was entirely internal to itself For example this development might have been propelled forward because people could ask questions which arise within mathematics but require the invention of new mathematics to answer them...

Contact Now

120 steps handheld calculators with two-way power

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Pack/Packs

• Model No.: CT-444VC

The calculational devices that were developed show an unmistakeable progression in complexity sophistication and style from the earliest to the latest Corresponding to this it is possible to construct histories of calculational aids as some sort of evolution based on solving technical problems with consequent...

Contact Now

A Desktop calculator with two-way power

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Pack/Packs

• Model No.: CD-120T

The first solid state electronic calculator was created in the early 1960s Pocket sized devices became available in the 1970s especially after the Intel 4004 the first microprocessor was developed by Intel for the Japanese calculator company Busicom They later became used commonly within the petroleum industry oil and...

Contact Now

120 Steps Desktop Calculators with Two-way Power

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Pack/Packs

• Model No.: GT-55

Note that most of the electronic calculators shown are from the early 1970 s In some cases more accurate dating is difficult if not impossible with the limited knowledge we have What we do know comes from old articles or ads production date stamps on the calculators themselves or some other remembrance by individuals...

Contact Now

112 steps handheld calculators with two-way power

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Pack/Packs

• Model No.: DO-2559S

The objects in pocket Calculator described here which are used to help illustrate answers to these sort of questions are drawn from across some 4 000 years of history Each of them was created with a belief that it could assist people in thinking about and with numbers They range from little metal coin like disks to...

Contact Now

12-digit desktop calculators with two-way power

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Pack/Packs

• Model No.: OS-2200V

12 DIGITS PLASTIC BUTTON Calculator Allow a lot of data calculation Calculator Scientific ergonomic design button large buttons and good resetting function can increase your comfortable sensation EASY TO CARRY Handheld perfect choice for office and home Using circuit board 94HB which is eco friendly anti oxidation...

Contact Now

two way power 12 digits calculator

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Min. Order: 3000pcs Pack/Packs

• Model No.: OS-556VC

• Transportation: Ocean,Land,Air

electronic desktop calculator is a general purpose desktop calculator 12 digits make it most useful for large calculations Dual power Solar and battery solar function works even in the dim light Ergonomic design comfortable button wide keyboard with raised keys and increased pressure sensitivity electronic desktop...

Contact Now

12 Digit Dual Power Desktop Calculator

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Pack/Packs

• Model No.: OS-9812

12 digits Large LCD Display desktop calculators make it more useful for large calculations Super comfortable touch feel Dual Power Battery and solar solar serves as auxiliary battery Exquisite Appearance gold color panel and metal overlay perfect for office daily uses Features 12 digits desktop calculators AA Battery...

Contact Now

solar dual power business and office desktop calculator

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Pack/Packs

• Model No.: OS-612

12 Digits Make The Calculator Most Useful For Large Calculations Suitable For Any Businessman Worker Teacher Student Or Anybody That Needs Make Any Sort Of Calculation From Time To Time The Calculators Adopt Scientific Big Button Design In Line With The Use Of Human Habits And Comfortable For Touch Features 12 digits...

Contact Now

417-function Scientific Calculators with Two Ways Powers

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Pack/Packs

• Model No.: OS-991ES PLUS

2 line LCD display perfect for easy viewing and shows Calculation entry and result at the same time Perfect for students studying general math and science pre algebra algebra geometry trigonometry statistics biology and chemistry allows calculations to be displayed as written on paper 417 functions Home key allows...

Contact Now

Dual Power Desktop Calculators

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Pack/Packs

• Model No.: OS-8900 PLUS

This 12 digit desktop calculator features a large display area 12 digits give you greater precision when you need it and the large display makes it easier on your eyes than standard calculators for those long hours crunching numbers Features 12 digits office calculators Plastic key Mark up AA battery solar two way...

Contact Now

Button Battery Power Office Handheld Calculator

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Min. Order: 3000pcs Pack/Packs

• Model No.: OS-310P

• Transportation: Ocean,Land,Air

8 digits handheld calculator Ensure you have an easy to use way to figure out numerical details using basic calculators These calculators eschew all but the most necessary calculation options making it simple to divide multiply add and subtract without all the advanced functions of scientific calculators Features 8...

Contact Now

dual power supply handheld plastic calculator

• Packaging: Color box packaging, single side suction, double-sided suction plastic

• Supply Ability: 1,500,00 pcs/month

• Min. Order: 3000pcs Pack/Packs

• Model No.: OS-12V

12 digits desktop calculators is designed to be highly portable yet not compromising to the usual smaller LCD display The large display ensures easy and comfort reading even for prolonged usage Mark up Function Useful function such as the mark up calculation is included allowing easy calculation of selling price based...

Contact Now