产品描述
这是一款现实生活中最流行的1.8英寸两位数字的电子计数器。由两个按钮操控，一个是开/关机键，另一个是复位键。
产品功能
1，计数器，计数范围：00-99
②叫号 排队
③分倒计时
④秒倒计时
产品参数
显示格式：88
亮度：高
操作：两个按钮手动调控
外壳：精美铝合金
PCB尺寸：180mm*100mm
产品尺寸：150*50**40mm
使用安装支架，可以轻易挂到墙上或者天花板上。
电源供应器：5 VDC ~ 24 VDC;（110 VAC – 260AVC, DC 5V输入电源适配器,可以用在任何的国家）
能量功耗：4W
时间精度：每日偏差< = 2秒
工作环境：温度-10°C~70°C;相关湿度：0~90%;
备用电池能够在电源中断之后保持运行五年
产品包装
1，GI2D-1.8R
1PCS
2，产品说明书
1PCS
3，电源适配器
1PCS
4，支架
2PCS
5，螺丝
2PCS
每次接到订单，我们都会立即督促处理。但是由于装配过程繁琐，我们在发货之前都会花费3-5个工作日来组装、老化和测试产品。我方希望你方能够明白这一情况，若是订单紧急，在购买之前望事先联系一下我方，以避免给您带来不必要的麻烦。
产品运输
我们使用快递如申通、优速、顺丰、联邦快递或EMS运送物品。若您想指定快递，请告知我方。国际快递通常需要5个工作日，有时可能需要花费更长的时间诸如7天、10天。如果你在我们发货十天后仍未收到商品，请联系我方。我方将查找是哪个环节出了问题。
退货、退款及保修说明
1，退货：请在七天内通过接待项目通知我方以便获得全额退款。
与其他任何原因返回有缺陷或损坏的产品相比,航运费用将扣除(包括免费送货优惠)。
2，退款：保证30天以内退回。
①非质量问题，客户自行承担产品送回运费。
②如果产品有一个无法弥补的质量问题，我们将全额退款。
③请在七天内通过前台通知我方，才会获得全额退款。
④产品退回应保持原包装。在退货途中任何额外的破碎将从退款中扣除部分费用。
⑤我们将在收到退回的产品后才予以退款。
3，保修：一年保修两年延保。
。
Product description
This is a modern famous product called 1.8" LED Timer. The timer comes with two buttons. One is for power on/off, and the other is for reset.
Function
1.counter,between 00-99
②.queue number
③.minute countdown
④.second countdown
Parameter:
1.display format:88
2.brightness: high
3.operation: remote control; button
4.frame: aluminum
5.PCB dimension : 180mm*100mm;
6.product size: 150*50**40mm
7.With installation brackets, can make you mount to wall easily or hang to your ceiling;
8.Power supply : 5 VDC ~ 24 VDC(110VAC-240VAC input power adapter, can be used in any country in the world; 5VDC input power adapter)
9.Power consumption : 4 W;
10.Time precision : Daily deviation<=2 secs;
11.Working environment : temperature: -10°C~70°C; Relative humidity: 0~90%;
12.Backup battery can keep time running and accurate for 5 years when power interrupts.
Package
1 x countdown timer;
1 x user manual;
1 x power adapter;
2 x brackets;
2 x screw
Handling time:
Every time we get an order, we are urge to deliver immediately. However, due to the assembling procedures, we have to remain 3-5 working days to assemble, aging and test before we could forward it to you. So, I hope you can understand our situation. It is very important to contact us before you buy if you need the item urgently so that we can avoid to bring a trouble on your timing line.
About Shipping
We are using courier like DHL, UPS, TNT, Fedex or EMS to ship the item. If you need to use a specific courier, please let me know when you are buying. The international courier normally take about 5 work days before you receive. Sometimes it may also take a longer time like 7 days or 10 days. So, if you still not get your item after our delivery in 10 days, please DO contact us. We will find out what is going with the issue.
Return, Refund & Warranty Policy
1. Returns: Please notify us within 7 days from the reception of the item for a full refund;
①Returns for any other reason than defective or damaged product, shipping fee will be deducted(including the free shipping offers).
2. Refund: 30 days money back guarantee;
①Customers are responsible for return shipping due to any other reason than defective or damaged product;
②We will make a full refund if the item has an irreparable problem;
③ All returns must be notified within 7 days from the reception of the item;
④The item must be returned at original condition with original package. Any extra damages occurred during the return due to lack of packaging will be
deduced from the refund;
⑤We only refund after we receive the returned item.
3. Warranty: 1 year full warranty + 2 years extended warranty.
