Characteristic:
* 3 line of LCD display
* Show the outdoor temperature and indoor temperature/humidity at the same time.
* Select ℃ or ℉ anytime by pushing the buttons on the back of the instrument.
* Recording the highest or lowest temperature/humidity value every day.
* The instrument has one string to deduct location behind one's back and prop up the board, can hang on the wall or put on the desk
*External temperature sensor wire length： 1.5 m

Temperature survey range:
Outdoor: -50℃ to 70℃ -58℉ to 158℉
Indoor: 0℃ to 50℃ 32℉ to 122℉
Analyze degree: 0.1℃
Accurate precision: ±1℃
Humidity survey range: 10%RH to 98%RH
Analyze degree: 1%RH
Accurate precision: ±5%RH

Change the battery: Use the battery (1.5VDC) of AAA Size
Please change the battery according to the following steps:
1, the battery opened below the support is covered;
2, put the battery in accordance with the instructions of straight negative pole;
3, cover the battery properly to cover.

The outdoor temperature and indoor temperature/humidity survey method:
*When measuring the outdoor temperature, external temperature sensor needs to be placed to the outside
*Press MAX key, the values of highest temperature/humidity inside and temperature outside at present will be displayed.
*Press MIN key, the values of lowest temperature/humidity inside and temperature outside at present will be displayed.
*Press RESET key, The highest/lowest value will be re-set at present, And it will record the new values.

STEP 1 Send us your logo file (JPG, PNG, PDF, AI file or others), and tell me your requirement.
STEP 2 We will make the proof and send to you in very short time, it is free of charge.
STEP 3 we will send you the quotation if the proof is confirmed.
STEP 4 let's start our bussiness if you are satisfied with our servise

1. Manufacturing and exporting experience for over 13 years
2. One-stop service for sport products. Save time and save money for you.
3. Professional design team, products engineer, productions line, OEM/ODM service.
4. Professional QC and R&D teams to guarantee high quality.
5. Professional international sales team. Good English communication skills.
6. Prompt delivery. For sample:3 to 7 days, Urgent orders can be arranged specially to meet your demands.