Product features:
- 0.56 "/0.36 "LED display, red/blue/green display
- Reverse connection protection function
- Fine adjustment potentiometer for self-adjustment
- Small size, suitable for various voltage testing purposes
- Good stability, convenient installation, and strong anti-interference ability

Product parameters for 0.56 "LED:
- Product Name: DC Voltmeter
- Display mode: 0.56 "LED, red, blue, green (color selectable)
- Measuring range: DC0-600V (optional voltage)
- Power supply voltage: DC3.3-30V
- Wire gauge: 3 wires
- Working current: <20mA
- Measurement rate: >500mS/time
- Working temperature: -10~+50 ℃
- Working humidity: 10~80% (no condensation)
- Measurement accuracy: 1% (±2 words)
- Resolution: DC0-600V (1V), internal resistance >2M
- Note: Three-wire voltmeter power supply voltage: The meter power supply voltage is DC3.3-30V. Since the floating voltage may exceed 30V after the 24V battery is fully charged, it is not recommended to directly use a 24V battery for power supply, and it is recommended to leave some margin.

Product parameters for 0.36 "LED:
- Product Name: DC Voltmeter
- Display mode: 0.36 "LED, red, blue, green (color selectable)
- Measuring range: DC0-300V 0-600V (optional voltage)
- Power supply voltage: DC3.3-30V
- Wire gauge: 3 wires
- Working current: <20mA
- Measurement rate: 2500mS/time
- Working temperature: -10~+50 ℃
- Working humidity: 10~80% (no condensation)
- Measurement accuracy: 1% (±2 words)
- Resolution: DC0-300V (<100V: 0.1V, >100V: 1V), DC0-600V (1V)
- Note: The measurement voltage range is DC0-600V, and an additional DC3.3-30V power supply is required.

Packaging list:
- Voltmeter * 1

Payment Method:
- Payment must be received in 5 business days of auction closing.
- Please leave a note for your special request (e.g. Colors or Size) when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of the orders will be processed instantly and same day dispatched.

Shipping Policy:
1. We only ship to the confirmed address provided by. Please make sure your address is 100% matches the address you would like us to ship to. If not, please let us know before we send you the package, or we will not be responsible for any loss. Hope you could understand.
2. Orders will be processed instantly and dispatched within 1-3 business days except holidays, so we do NOT accept any email/message note after you place orders.
3. All packages need to wait 30 days. Please take care of it. Less than 30 days, we can't take a refund.

Feedback:
- We maintain high standards of excellence and strive for 100% customer satisfaction!
- Feedback is very important to us. We request that you keep in touch with us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.

We keep a close eye on consumer needs,offering continual innovation and product development and an ever-changing core product range.Each product undergoes rigorous development and testing,keeping quality and longevity in mind.In addition,our trained customer service team work hard to ensure that any queries are dealt with efficiently and strive to ensure that you are always provided with the highest level of customer support.

Any questions,please contact us through eBay message or e-mail,We will reply within 1-2 business days(public holidays not included).
Working time:Monday-Friday 9:00 AM-5:30PM(Beijing)

A complete and correct shipping address is essential.
Customers with shipping addresses outside of the U.S.are responsible for all duties and import taxes.Please contact your customs for information.
For any further information about shipping,please contact our customer service team.

We are happy to be able to offer our customers 60 day returns on our products.All items can be returned and a refund will be issued,provided they are returned within 60 days of receipt of purchase.In the unlikely event that you are not happy with your purchase please do not hesitate to contact our customer services team.

We offer at least 1 year guarantee on all of our products.