Portable Digital TDS Water Meter Water Pen Filter Measuring Water Quality Purity TDS Meter for Aquarium Pool

Features: - Ability to lo the value and take the water to read the value. - Long use time and low power consumption. - Large screen LED display with waterproof design. - Multi-function test while measuring temperature. - Temperature compensation, automatic conversion of 25℃ water temperature TDS value. Specifications: Measurement range: 0-9999ppm Error range: +2 Temperature range: 0-50℃ Battery: 2x1.5V (on battery CR2032) (not include batteries) Size: 15.5*3.1*2.3cm Paage included: 1*TDS water test pen

About shping
Shping and Pa All it will be double cheed and well paed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the paage to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedba, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at cheout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbaYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedba for the transaction.